© Martin Harrop 2013
© Rod Hague and Martin Harrop 1982, 1987, 2001, 2004, 2007, 2010
© Rod Hague, Martin Harrop, and Shaun Breslin 1992, 1998
All rights reserved. No reproduction, copy or transmission of this publication may be made without written permission.
No portion of this publication may be reproduced, copied or transmitted save with written permission or in accordance with the provisions of the Copyright, Designs and Patents Act 1988, or under the terms of any licence permitting limited copying issued by the Copyright Licensing Agency, Saffron House, 6–10 Kirby Street, London EC1N 8TS.
Any person who does any unauthorized act in relation to this publication may be liable to criminal prosecution and civil claims for damages.
The authors have asserted their rights to be identified as the authors of this work in accordance with the Copyright, Designs and Patents Act 1988.
First edition 1982
Second edition 1987
Third edition 1992
Fourth edition 1998
Fifth edition 2001
Sixth edition 2004
Seventh edition 2007
Eighth edition 2010
Ninth edition 2013
Tenth edition 2016
Published by
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ISBN 978–1–137–52837–7 hardback
ISBN 978–1–137–52836–0 paperback
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