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Copyright © 2021 McGraw Hill Education (Australia) Pty Ltd

Additional owners of copyright are acknowledged in on-page credits

This sixth edition published 2021

First edition published 1996 Second edition published 1999

Third edition published 2003 Fourth edition published 2007

Fifth edition published 2015

Every effort has been made to trace and acknowledge copyrighted material. The authors and publisher tender their apologies should any infringement have occurred.

Reproduction and communication for educational purposes

The Australian Copyright Act 1968 (the Act) allows a maximum of one chapter or 10% of the pages of this work, whichever is the greater, to be reproduced and/or communicated by any educational institution for its educational purposes provided that the institution (or the body that administers it) has sent a Statutory Educational notice to Copyright Agency and been granted a licence. For details of statutory educational and other copyright licences contact: Copyright Agency, 66 Goulburn Street, Sydney NSW 2000. Telephone: (02) 9394 7600. Website:

Reproduction and communication for other purposes

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ISBN: 9781743767900

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Published in Australia by

McGraw Hill Education (Australia) Pty Ltd

Level 33, 680 George Street, Sydney NSW 2000

Publisher: Rochelle Deighton

Editor: Rosemary Moore

Proofreader: Meredith Lewin

Permissions Manager: Rachel Norton

Index: SPi Global

Cover and internal design: Simon Rattray

Cover image: Romariolen/Shutterstock

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