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Library of Congress Cataloging-in-Publication Data

Biodiversity in agroecosystems / edited by Wanda Williams Collins, Calvin O. Qualset. p. cm. — (Advances in agroecology) Includes bibliographical references and index. ISBN 1-56670-290-9 (alk. paper)

1. Agricultural ecology. 2. Biological diversity. 3. Agricultural systems. I. Collins, Wanda Williams. II. Qualset, Calvin O. III. Series.

This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission, and sources are indicated. A wide variety of references are listed. Reasonable efforts have been made to publish reliable data and information, but the author and the publisher cannot assume responsibility for the validity of all materials or for the consequences of their use.

Neither this book nor any part may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, microfilming, and recording, or by any information storage or retrieval system, without prior permission in writing from the publisher.

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International Standard Book Number 1-56670-290-9

Library of Congress Card Number 98-13056

Printed in the United States of America 1 2 3 4 5 6 7 8 9 0

Printed on acid-free paper

S589.7.B575 1998 63G—dc21

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