Uitgevers OXFORD UNIVERSITY PRESS

Cover for Michael; Sm Freeman · Law and Language: Current Legal Issues Volume 15 - Current Legal Issues (Hardcover Book) (2013)

Law and Language: Current Legal ... (2013)

Michael; Sm Freeman

Cover for Hertie School of Governance (Hertie School of Governance, Berlin, Germany) · The Governance Report 2013 - Hertie Governance Report (Paperback Book) (2013)

The Governance Report 2013 - Her... (2013)

Hertie School of Governance (Her...

Cover for McCrudden, Christopher (Professor of Human Rights and Equality Law, Queen's University Belfast, and William W Cook Global Professor of Law, University of Michigan Law School) · Courts and Consociations: Human Rights versus Power-Sharing (Hardcover Book) (2013)

Courts and Consociations: Human ... (2013)

McCrudden, Christopher (Professo...

Cover for Kerstein, Samuel J. (University of Maryland, College Park) · How to Treat Persons (Hardcover Book) (2013)

How to Treat Persons (2013)

Kerstein, Samuel J. (University ...

Cover for Kook-hee Gil · Strategies of Quantification - Oxford Studies in Theoretical Linguistics (Hardcover Book) (2013)

Strategies of Quantification - O... (2013)

Cover for Kook-hee Gil · Strategies of Quantification - Oxford Studies in Theoretical Linguistics (Paperback Book) (2013)

Strategies of Quantification - O... (2013)

Cover for Jay Corzine · The Sociology of American Drug Use (Paperback Book) (2013)

The Sociology of American Drug Use (2013)

Cover for Anderson, Christy (Associate Professor, University of Toronto) · Renaissance Architecture - Oxford History of Art (Paperback Book) (2013)

Renaissance Architecture - Oxfor... (2013)

Anderson, Christy (Associate Pro...

Cover for Oxford Editor · Oxford Learner's Pocket Verbs and Tenses (Paperback Book) (2013)

Oxford Learner's Pocket Verbs an... (2013)

Cover for Oxford Read and Discover: Level 1: Art Activity Book - Oxford Read and Discover (Paperback Book) (2013)

Oxford Read and Discover: Level ... (2013)

Cover for Galitski, Victor (Deceased. Former Head of the Theoretical Physics Department,Moscow Engineering Physics Institute) · Exploring Quantum Mechanics: A Collection of 700+ Solved Problems for Students, Lecturers, and Researchers (Hardcover Book) (2013)

Exploring Quantum Mechanics: A C... (2013)

Galitski, Victor (Deceased. Form...

Cover for Galitski, Victor (Deceased. Former Head of the Theoretical Physics Department,Moscow Engineering Physics Institute) · Exploring Quantum Mechanics: A Collection of 700+ Solved Problems for Students, Lecturers, and Researchers (Paperback Book) (2013)

Exploring Quantum Mechanics: A C... (2013)

Galitski, Victor (Deceased. Form...

Cover for Paul, Joanna (Lecturer in Classical Studies, The Open University) · Film and the Classical Epic Tradition - Classical Presences (Hardcover Book) (2013)

Film and the Classical Epic Trad... (2013)

Paul, Joanna (Lecturer in Classi...

Cover for Moon, David (Anniversary Professor, Anniversary Professor, Department of History, University of York) · The Plough that Broke the Steppes: Agriculture and Environment on Russia's Grasslands, 1700-1914 - Oxford Studies in Modern European History (Hardcover Book) (2013)

The Plough that Broke the Steppe... (2013)

Moon, David (Anniversary Profess...

Cover for Ogden, Daniel (Professor of Ancient History, University of Exeter, and Research Fellow, University of South Africa) · Drakon: Dragon Myth and Serpent Cult in the Greek and Roman Worlds (Hardcover Book) (2013)

Drakon: Dragon Myth and Serpent ... (2013)

Ogden, Daniel (Professor of Anci...

Cover for Zimmer, Oliver (Professor of Modern History, University of Oxford and Sanderson Fellow, University College) · Remaking the Rhythms of Life: German Communities in the Age of the Nation-State (Hardcover Book) (2013)

Remaking the Rhythms of Life: Ge... (2013)

Zimmer, Oliver (Professor of Mod...

Cover for Gibson, Andrew (Research Professor of Modern Literature and Theory, Royal Holloway, University of London) · The Strong Spirit: History, Politics and Aesthetics in the Writings of James Joyce 1898-1915 (Hardcover Book) (2013)

The Strong Spirit: History, Poli... (2013)

Gibson, Andrew (Research Profess...

Cover for Aziz; Sheikh · Landmark Papers in Allergy: Seminal Papers in Allergy with Expert Commentaries - Landmark Papers in (Hardcover Book) (2013)

Landmark Papers in Allergy: Semi... (2013)

Cover for Kluver, Heike (, Junior Professor at the Department of Politics and Public Administration at the University of Konstanz) · Lobbying in the European Union: Interest Groups, Lobbying Coalitions, and Policy Change (Hardcover Book) (2013)

Lobbying in the European Union: ... (2013)

Kluver, Heike (, Junior Professo...

Cover for Lawlor, Krista (Stanford University) · Assurance: An Austinian View of Knowledge and Knowledge Claims (Hardcover Book) (2013)

Assurance: An Austinian View of ... (2013)

Lawlor, Krista (Stanford Univers...

Cover for Stone, Richard (Professor of Law; Professor of Law, University of Lincoln) · The Law of Entry, Search, and Seizure (Hardcover Book) [5 Revised edition] (2013)

5 Revised edition

The Law of Entry, Search, and Se... (2013)

Stone, Richard (Professor of Law...

Cover for Foster, Charles (Fellow of Green Templeton College, University of Oxford, and a barrister practising from Outer Temple Chambers, London) · Medical Law: A Very Short Introduction - Very Short Introductions (Paperback Book) (2013)

Medical Law: A Very Short Introd... (2013)

Foster, Charles (Fellow of Green...

Cover for William P. Cross · The Challenges of Intra-Party Democracy - Comparative Politics (Hardcover Book) (2013)

The Challenges of Intra-Party De... (2013)

William P. Cross

Cover for Nicholas Crafts · The Great Depression of the 1930s: Lessons for Today (Hardcover Book) (2013)

The Great Depression of the 1930... (2013)

Nicholas Crafts

Cover for Keown, Damien (Emeritus Professor of Buddhist Ethics, Goldsmith's College, London) · Buddhism: A Very Short Introduction - Very Short Introductions (Paperback Book) [22 Revised edition] (2013)

22 Revised edition

Buddhism: A Very Short Introduct... (2013)

Keown, Damien (Emeritus Professo...

Cover for Reiff, Mark R. (Senior Lecturer in Legal and Political Philosophy at the University of Manchester School of Law.) · Exploitation and Economic Justice in the Liberal Capitalist State (Hardcover Book) (2013)

Exploitation and Economic Justic... (2013)

Reiff, Mark R. (Senior Lecturer ...

Cover for Peter Sullivan · Wittgenstein's Tractatus: History and Interpretation - Mind Association Occasional Series (Hardcover Book) (2013)

Wittgenstein's Tractatus: Histor... (2013)

Cover for O'Connor, Ralph (Professor of the Literature and Culture of Britain, Ireland, and Iceland, University of Aberdeen) · The Destruction of Da Derga's Hostel: Kingship and Narrative Artistry in a Mediaeval Irish Saga (Hardcover Book) (2013)

The Destruction of Da Derga's Ho... (2013)

O'Connor, Ralph (Professor of th...

Cover for Atkins, Peter (Fellow of Lincoln College, University of Oxford) · Reactions: The private life of atoms (Paperback Book) (2013)

Reactions: The private life of a... (2013)

Atkins, Peter (Fellow of Lincoln...

Cover for Filippo Di Mauro · The GVAR Handbook: Structure and Applications of a Macro Model of the Global Economy for Policy Analysis (Hardcover Book) (2013)

The GVAR Handbook: Structure and... (2013)

Filippo Di Mauro

Cover for Alex J. Bellamy · Providing Peacekeepers: The Politics, Challenges, and Future of United Nations Peacekeeping Contributions (Hardcover Book) (2013)

Providing Peacekeepers: The Poli... (2013)

Alex J. Bellamy

Cover for Busuioc, Madalina (Assistant Professor at Amsterdam Centre for European Law and Governance (ACELG), University of Amsterdam.) · European Agencies: Law and Practices of Accountability - Oxford Studies in European Law (Hardcover Book) (2013)

European Agencies: Law and Pract... (2013)

Busuioc, Madalina (Assistant Pro...

Cover for Lintott, Andrew (Emeritus Fellow, Worcester College, Oxford) · Plutarch: Demosthenes and Cicero - Clarendon Ancient History Series (Paperback Book) (2013)

Plutarch: Demosthenes and Cicero... (2013)

Lintott, Andrew (Emeritus Fellow...

Cover for Roger Scruton · The Uses of Pessimism: and the Danger of False Hope (Paperback Book) (2013)

The Uses of Pessimism: and the D... (2013)

Cover for John J. Mearsheimer · Why Leaders Lie: the Truth About Lying in International Politics (Paperback Book) (2013)

Why Leaders Lie: the Truth About... (2013)

John J. Mearsheimer

Cover for Matthew Bribitzer-stull · Anthology for Analysis and Performance: for Use in the Theory Classroom (Spiral Book) (2013)

Anthology for Analysis and Perfo... (2013)

Matthew Bribitzer-stull

Cover for Victoria Tebbs · Classic Tales Second Edition: Level 3: The Heron and the Hummingbird Activity Book and Play - Classic Tales Second Edition (Paperback Book) [2 Revised edition] (2013)

2 Revised edition

Classic Tales Second Edition: Le... (2013)

Cover for Morpurgo · Dominoes: Level 2:: War Horse - Dominoes (Paperback Book) [New edition] (2013)

Dominoes: Level 2:: War Horse - ... (2013)

Cover for Lesley Thompson · Dominoes: Level 2:: V is for Vampire - Dominoes (Paperback Book) [New edition] (2013)

Dominoes: Level 2:: V is for Vam... (2013)

Lesley Thompson

Cover for Ashton, Richard (Editor The Numismatic Chronicle) · V. Ashmolean Museum, Oxford: Part XI. Caria to Commagene (except Cyprus) - Sylloge Nummorum Graecorum (Hardcover Book) (2013)

V. Ashmolean Museum, Oxford: Par... (2013)

Ashton, Richard (Editor The Numi...

Cover for John Breuilly · The Oxford Handbook of the History of Nationalism - Oxford Handbooks (Hardcover Book) (2013)

The Oxford Handbook of the Histo... (2013)

Cover for Richard, Mark (Harvard University) · Context and the Attitudes: Meaning in Context, Volume 1 (Hardcover Book) (2013)

Context and the Attitudes: Meani... (2013)

Richard, Mark (Harvard University)

Cover for Mendez, Mario (Lecturer in Law, Queen Mary, University of London) · The Legal Effects of EU Agreements - Oxford Studies in European Law (Hardcover Book) (2013)

The Legal Effects of EU Agreemen... (2013)

Mendez, Mario (Lecturer in Law, ...

Cover for Bradley, Nigel (Senior Lecturer in Marketing, University of Westminster) · Marketing Research: Tools and Techniques (Paperback Book) [3 Revised edition] (2013)

3 Revised edition

Marketing Research: Tools and Te... (2013)

Bradley, Nigel (Senior Lecturer ...

Cover for Peter; Boffet Boyle · Alcohol: Science, Policy and Public Health (Hardcover Book) (2013)

Alcohol: Science, Policy and Pub... (2013)

Peter; Boffet Boyle

Cover for Karton, Joshua D H (Assistant Professor, Faculty of Law, Queen's University, Ontario) · The Culture of International Arbitration and The Evolution of Contract Law (Hardcover Book) (2013)

The Culture of International Arb... (2013)

Karton, Joshua D H (Assistant Pr...

Cover for Maddy, Penelope (University of California, Irvine) · Defending the Axioms: On the Philosophical Foundations of Set Theory (Paperback Book) (2013)

Defending the Axioms: On the Phi... (2013)

Maddy, Penelope (University of C...

Cover for Fordham, Finn (Lecturer in Twentieth-Century Literature in English, Royal Holloway University of London) · Lots of Fun at Finnegans Wake: Unravelling Universals (Paperback Book) (2013)

Lots of Fun at Finnegans Wake: U... (2013)

Fordham, Finn (Lecturer in Twent...

Cover for Gutting, Gary (, University of Notre Dame) · Thinking the Impossible: French Philosophy Since 1960 - The Oxford History of Philosophy (Paperback Book) (2013)

Thinking the Impossible: French ... (2013)

Gutting, Gary (, University of N...

Cover for Fisher, Greg (Assistant Professor, Greek and Roman Studies, Carleton University) · Between Empires: Arabs, Romans, and Sasanians in Late Antiquity - Oxford Classical Monographs (Paperback Book) (2013)

Between Empires: Arabs, Romans, ... (2013)

Fisher, Greg (Assistant Professo...

Cover for Caron, David D. (C. William Maxeiner Distinguished Professor of Law, School of Law, University of California Berkeley) · The UNCITRAL Arbitration Rules: A Commentary - Oxford Commentaries on International Law (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

The UNCITRAL Arbitration Rules: ... (2013)

Caron, David D. (C. William Maxe...

Cover for Atkinson, Martin E. (Professor of Dental Anatomy Education, University of Sheffield, UK.) · Anatomy for Dental Students (Paperback Book) [4 Revised edition] (2013)

4 Revised edition

Anatomy for Dental Students (2013)

Atkinson, Martin E. (Professor o...

Cover for Eckart Altenm Ller · The Evolution of Emotional Communication: From Sounds in Nonhuman Mammals to Speech and Music in Man - Series in Affective Science (Hardcover Book) (2013)

The Evolution of Emotional Commu... (2013)

Eckart Altenm Ller

Cover for Rochester, John Wilmot, Earl of · Selected Poems - Oxford World's Classics (Paperback Book) (2013)

Selected Poems - Oxford World's ... (2013)

Rochester, John Wilmot, Earl of

Cover for Schui, Florian (Lecturer in Modern European History, Royal Holloway, University of London) · Rebellious Prussians: Urban Political Culture under Frederick the Great and his Successors (Hardcover Book) (2013)

Rebellious Prussians: Urban Poli... (2013)

Schui, Florian (Lecturer in Mode...

Cover for Moellers, Christoph (Professor of Public Law and Jurisprudence, and Permanent Fellow, Institute for Advanced Study, Berlin) · The Three Branches: A Comparative Model of Separation of Powers - Oxford Constitutional Theory (Hardcover Book) (2013)

The Three Branches: A Comparativ... (2013)

Moellers, Christoph (Professor o...

Cover for Wong, Chun Wa (Department of Physics and Astronomy, UCLA) · Introduction to Mathematical Physics: Methods & Concepts (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

Introduction to Mathematical Phy... (2013)

Wong, Chun Wa (Department of Phy...

Cover for Eric Schickler · The Oxford Handbook of the American Congress - Oxford Handbooks (Paperback Book) (2013)

The Oxford Handbook of the Ameri... (2013)

Cover for Kees et Al Aarts · Political Leaders and Democratic Elections - Comparative Politics (Paperback Book) (2013)

Political Leaders and Democratic... (2013)

Kees et Al Aarts

Cover for Mark L Flear · European Law and New Health Technologies - Oxford Studies in European Law (Hardcover Book) (2013)

European Law and New Health Tech... (2013)

Cover for Christensen, Richard M. (Department of Aeronautics & Astronautics, Stanford University) · The Theory of Materials Failure (Hardcover Book) (2013)

The Theory of Materials Failure (2013)

Christensen, Richard M. (Departm...

Cover for Lucas Bergkamp · The EU Environmental Liability Directive: A Commentary (Hardcover Book) (2013)

The EU Environmental Liability D... (2013)

Cover for Hinton, James (Professor Emeritus, University of Warwick) · The Mass Observers: A History, 1937-1949 (Hardcover Book) (2013)

The Mass Observers: A History, 1... (2013)

Hinton, James (Professor Emeritu...

Cover for Augustin K. Fosu · Achieving Development Success: Strategies and Lessons from the Developing World - WIDER Studies in Development Economics (Hardcover Book) (2013)

Achieving Development Success: S... (2013)

Augustin K. Fosu

Cover for Wil; Sciar Waluchow · Philosophical Foundations of the Nature of Law - Philosophical Foundations of Law (Hardcover Book) (2013)

Philosophical Foundations of the... (2013)

Wil; Sciar Waluchow

Cover for Diggle, Peter (Department of Mathematics and Statistics, University of Lancaster) · Analysis of Longitudinal Data - Oxford Statistical Science Series (Paperback Book) [2 Revised edition] (2013)

2 Revised edition

Analysis of Longitudinal Data - ... (2013)

Diggle, Peter (Department of Mat...

Cover for Hitchin, N.J. (Savilian Professor of Geometry at the University of Oxford) · Integrable Systems: Twistors, Loop Groups, and Riemann Surfaces - Oxford Graduate Texts in Mathematics (Paperback Book) (2013)

Integrable Systems: Twistors, Lo... (2013)

Hitchin, N.J. (Savilian Professo...

Cover for Mendola, Joseph (University of Nebraska-Lincoln) · Anti-Externalism (Paperback Book) (2013)

Anti-Externalism (2013)

Mendola, Joseph (University of N...

Cover for Goldin, Ian (Professor, Director of the Oxford Martin School, University of Oxford) · Divided Nations: Why global governance is failing, and what we can do about it (Hardcover Book) (2013)

Divided Nations: Why global gove... (2013)

Goldin, Ian (Professor, Director...

Cover for Riddiford, Alexander (Barrister of the Inner Temple, England) · Madly after the Muses: Bengali Poet Michael Madhusudan Datta and his Reception of the Graeco-Roman Classics - Classical Presences (Hardcover Book) (2013)

Madly after the Muses: Bengali P... (2013)

Riddiford, Alexander (Barrister ...

Cover for Nick Megoran · Central Asia in International Relations (Book) (2013)

Central Asia in International Re... (2013)

Cover for Oxford Editor · Speak Now: 4: Student Book with Online Practice - Speak Now (Book) (2013)

Speak Now: 4: Student Book with ... (2013)

Cover for Nina Spada Patsy M. Lightbown · How Languages are Learned (Paperback Book) (2013)

How Languages are Learned (2013)

Nina Spada Patsy M. Lightbown

Cover for Oxford Editor · Project: Level 1: Class Audio Cds (CD) [New edition] (2013)

Project: Level 1: Class Audio Cds (2013)

Cover for Diane Maybank · New Oxford Student Texts: Goldsmith: She Stoops to Conquer - New Oxford Student Texts (Paperback Book) (2013)

New Oxford Student Texts: Goldsm... (2013)

Cover for Rodgers, Christopher (Professor of Law, Newcastle Law School, Newcastle University) · The Law of Nature Conservation (Hardcover Book) (2013)

The Law of Nature Conservation (2013)

Rodgers, Christopher (Professor ...

Cover for Auburn, Jonathan (Barrister, 39 Essex Street) · Judicial Review: Principles and Procedure (Hardcover Book) (2013)

Judicial Review: Principles and ... (2013)

Auburn, Jonathan (Barrister, 39 ...

Cover for Roodhouse, Mark (Lecturer in History, University of York) · Black Market Britain: 1939-1955 (Hardcover Book) (2013)

Black Market Britain: 1939-1955 (2013)

Roodhouse, Mark (Lecturer in His...

Cover for Roger; Tams O'keefe · The United Nations Convention on Jurisdictional Immunities of States and Their Property: A Commentary - Oxford Commentaries on International Law (Hardcover Book) (2013)

The United Nations Convention on... (2013)

Roger; Tams O'keefe

Cover for Monaghan QC, Karon (Barrister, Matrix Chambers) · Monaghan on Equality Law (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

Monaghan on Equality Law (2013)

Monaghan QC, Karon (Barrister, M...

Cover for Gibb, S. C.; Lowe, E · Mental Causation and Ontology (Hardcover Book) (2013)

Mental Causation and Ontology (2013)

Gibb, S. C.; Lowe, E

Cover for Ahdar, Rex (Professor, Professor, Faculty of Law, University of Otago) · Religious Freedom in the Liberal State (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

Religious Freedom in the Liberal... (2013)

Ahdar, Rex (Professor, Professor...

Cover for Warner, Marina (Writer, historian, cultural critic, and novelist; Professor of Literature, University of Essex) · Joan of Arc: The Image of Female Heroism (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

Joan of Arc: The Image of Female... (2013)

Warner, Marina (Writer, historia...

Cover for Saunders, Max (Director of the Arts and Humanities Research Institute and Professor of English and Co-Director at the Centre for Life-Writing Research at King's College London.) · Self Impression: Life-Writing, Autobiografiction, and the Forms of Modern Literature (Paperback Book) (2013)

Self Impression: Life-Writing, A... (2013)

Saunders, Max (Director of the A...

Cover for Leuchter, Mark (Associate Professor of Religion and Director of Jewish Studies, Temple University, Philadelphia) · Samuel and the Shaping of Tradition - Biblical Refigurations (Paperback Book) (2013)

Samuel and the Shaping of Tradit... (2013)

Leuchter, Mark (Associate Profes...

Cover for Darwall, Stephen (Yale University) · Morality, Authority, and Law: Essays in Second-Personal Ethics I (Hardcover Book) (2013)

Morality, Authority, and Law: Es... (2013)

Darwall, Stephen (Yale University)

Cover for Darwall, Stephen (Yale University) · Morality, Authority, and Law: Essays in Second-Personal Ethics I (Paperback Book) (2013)

Morality, Authority, and Law: Es... (2013)

Darwall, Stephen (Yale University)

Cover for Borghi, Maurizio (Brunel University) · Copyright and Mass Digitization (Hardcover Book) (2013)

Copyright and Mass Digitization (2013)

Borghi, Maurizio (Brunel Univers...

Cover for Molekamp, Femke (Global Research Fellow, University of Warwick) · Women and the Bible in Early Modern England: Religious Reading and Writing (Hardcover Book) (2013)

Women and the Bible in Early Mod... (2013)

Molekamp, Femke (Global Research...

Cover for Jennings, Jeremy (Professor of Political Theory, Queen Mary University of London) · Revolution and the Republic: A History of Political Thought in France since the Eighteenth Century (Paperback Book) (2013)

Revolution and the Republic: A H... (2013)

Jennings, Jeremy (Professor of P...

Cover for Van Dam, Cees (Visiting Professor King's College London; Honorary Professor of European Private Law, Utrecht University; Visiting Professor Queen Mary, University of London) · European Tort Law (Hardcover Book) [2 Revised edition] (2013)

2 Revised edition

European Tort Law (2013)

Van Dam, Cees (Visiting Professo...

Cover for Leng, Mary (University of York) · Mathematics and Reality (Paperback Book) (2013)

Mathematics and Reality (2013)

Leng, Mary (University of York)

Cover for Keown, John; George, · Reason, Morality, and Law: The Philosophy of John Finnis (Hardcover Book) (2013)

Reason, Morality, and Law: The P... (2013)

Keown, John; George,

Cover for Nicholls, Peter (Professor of English, New York University) · George Oppen and the Fate of Modernism (Paperback Book) (2013)

George Oppen and the Fate of Mod... (2013)

Nicholls, Peter (Professor of En...

Cover for Gerhard Dannemann · The Common European Sales Law in Context: Interactions with English and German Law (Hardcover Book) (2013)

The Common European Sales Law in... (2013)

Gerhard Dannemann

Cover for Koutrakos, Panos (Professor of European Union Law, City Law School) · The EU Common Security and Defence Policy - Oxford European Union Law Library (Hardcover Book) (2013)

The EU Common Security and Defen... (2013)

Koutrakos, Panos (Professor of E...

Cover for Carmel Waldron · Oxford Literature Companions: Of Mice and Men - Oxford Literature Companions (Paperback Book) (2013)

Oxford Literature Companions: Of... (2013)

Cover for Alison Smith · Oxford Literature Companions: Lord of the Flies - Oxford Literature Companions (Paperback Book) (2013)

Oxford Literature Companions: Lo... (2013)

Cover for Williamson, Timothy (University of Oxford) · Modal Logic as Metaphysics (Hardcover Book) (2013)

Modal Logic as Metaphysics (2013)

Williamson, Timothy (University ...

Cover for Brian P. Levack · The Oxford Handbook of Witchcraft in Early Modern Europe and Colonial America - Oxford Handbooks (Hardcover Book) (2013)

The Oxford Handbook of Witchcraf... (2013)

Brian P. Levack