Newnes
An imprint of Elsevier
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First published 1990
Reprinted 1992, 1993, 1995 (twice)
Second edition 1997
Reprinted 2001
Reprinted 2002
Third edition 2006

All rights reserved

Copyright 1997, 2006 Roger Timings. All rights reserved

The right of Roger Timings to be identified as the author of this work has been asserted in accordance with the Copyright, Designs and Patents Act 1988

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