CAMBRIDGE UNIVERSITY PRESS

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Cambridge University Press

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Published in the United States of America by Cambridge University Press, New York

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Information on this title: www.cambridge.org/9780521641166

© Cambridge University Press 2003

This book is in copyright. Subject to statutory exception and to the provisions of relevant collective licensing agreements, no reproduction of any part may take place without the written permission of Cambridge University Press.

First published 2003

Reprinted 2003

A catalogue record for this publication is available from the British Library

ISBN-13 978-0-521-64116-6 hardback

ISBN-10 0-521-64116-0 hardback

ISBN-13 978-0-521-64681-9 paperback

ISBN-10 0-521-64681-2 paperback

Transferred to digital printing 2005