First published 1969
This edition published 2013 by Focal Press
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Simultaneously published in the UK
by Focal Press
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Focal Press is an imprint of the Taylor & Francis Group, an informa business

Compilation copyright © 2011, Pamela Langford, Dr. Efthimia Bilissi. Published by Taylor & Francis. All rights reserved.

Contributors: Elizabeth Allen, Andy Golding, Dr. Hani Muammar and Dr. Sophie Triantaphillidou. Published by Taylor & Francis. All rights reserved.

The rights of Pamela Langford, Dr. Efthimia Bilissi, Elizabeth Allen, Andy Golding, Dr. Hani Muammar and Dr. Sophie Triantaphillidou to be identified as the authors of this work has been asserted in accordance with the Copyright, Designs and Patents Act 1988.

No part of this book may be reprinted or reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system, without permission in writing from the publishers.

Notices
Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility.

Product or corporate names may be trademarks or registered trademarks, and are used only for identification and explanation without intent to infringe.

To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein.

British Library Cataloguing-in-Publication Data
A catalogue record for this book is available from the British Library.

Library of Congress Number: 2010941149

ISBN: 978-0-240-52191-6 (pbk)
ISBN: 978-0-240-52192-3 (ebk)