First published in the USA 2013 by Focal Press

Focal Press is an imprint of the Taylor & Francis Group, an informa business

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Copyright © 2013 The Ilex Press Ltd.

All rights reserved.

This book was conceived, designed, and produced by
Ilex Press Limited, 210 High Street, Lewes, BN7 2NS, UK

PUBLISHER: Alastair Campbell

ASSOCIATE PUBLISHER: Adam Juniper

MANAGING EDITORS: Natalia Price-Cabrera & Nick Jones

SPECIALIST EDITOR: Frank Gallaugher

EDITORIAL ASSISTANT: Rachel Silverlight

CREATIVE DIRECTOR: James Hollywell

ART DIRECTOR: Julie Weir

DESIGN: Kate Haynes

COLOR ORIGINATION: Ivy Press Reprographics

No part of this book may be reprinted or reproduced or utilized 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:

Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary.

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.

Library of Congress Cataloging in Publication Data:

A catalog record for this book is available from the Library of Congress.

ISBN: 978-0-415-84333-1 (pbk)
ISBN: 978-0-203-75715-4 (ebk)

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