
Newnes
An imprint of Butterworth-Heinemann Ltd
Linacre House, Jordan Hill, Oxford 0X2 8DP
A member of the Reed Elsevier group
OXFORD LONDON BOSTON
MUNICH NEW DELHI SINGAPORE SYDNEY
TOKYO TORONTO WELLINGTON
First published 1988
Reprinted 1988
Second edition 1991
Reprinted 1993
Third edition 1994
©Vivian Capel 1988, 1991, 1994
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