Library of Congress Cataloging-in-Publication Data
A catalog record for this book can be obtained from the Library of Congress.
Editorial/production supervision: Nick Radhuber
Acquisitions editor: Paul Petralia
Editorial assistant: Richard Winkler
Manufacturing buyer: Alexis Heydt-Long
Marketing manager: Debby vanDijk
Cover design director: Jerry Votta
Cover design: Eris Design
© 2003 by Pearson Education, Inc.
Publishing as Prentice Hall PTR
Upper Saddle River, New Jersey 07458
Prentice Hall books are widely used by corporations and Government agencies for training, marketing, and resale.
For information regarding corporate and government bulk discounts please contact:
Corporate and Government Sales (800) 382-3419 or [email protected]
Or write: Prentice Hall PTR, Corporate Sales Dept., One Lake Street, Upper Saddle River, NJ 07458.
Other company and product names mentioned herein are the trademarks or registered trademarks of their respective owners.
All rights reserved. No part of this book may be reproduced, in any form or by any means, without permission in writing from the publisher.
Printed in the United States of America
10 9 8 7 6 5 4 3 2 1
Pearson Education LTD.
Pearson Education Australia PTY, Limited
Pearson Education Singapore, Pte. Ltd.
Pearson Education North Asia Ltd.
Pearson Education Canada, Ltd.
Pearson Educación de Mexico, S.A. de C.V.
Pearson Education—Japan
Pearson Education Malaysia, Pte. Ltd.