STAFF

Dedria Bryfonski, Editor

Laurie Lanzen Harris, Associate Editor

Laura A. Buch, Dennis Poupard, Jean C. Stine, Carolyn Voldrich, Assistant Editors

Phyllis Carmel Mendelson, Contributing Editor

Sharon R. Gunton, Production Editor

Linda M. Pugliese, Manuscript Coordinator

Thomas E. Gunton, Research Coordinator

Emily W. Barrett, Anna H. Crabtree, Catherine E. Daligga, Jeanne A. Gough, Tom Ligotti, Marsha R. Mackenzie, Nancy C. Mazzara, James E. Person, Jr., Editorial Assistants

L. Elizabeth Hardin, Permissions Coordinator

Dawn L. McGinty, Permissions Assistant

Since this page cannot legibly accommodate all copyright notices, the Appendix section constitutes an extension of the copyright notice.

While every effort has been made to ensure the reliability of the information presented in this publication, Gale Research Inc. does not guarantee the accuracy of the data contained herein. Gale accepts no payment for listing and inclusion in the publication of any organization, agency, institution, publication, service, or individual does not imply endorsement of the editors or publisher. Errors brought to the attention of the publisher and verified to the satisfaction of the publisher will be corrected in future editions.

This book is printed on acid-free paper that meets the minimum requirements of American National Standard for Information Sciences—Permanence Paper for Printed Library Material, ANSI Z39.48-1984.

This book is printed on recycled paper that meets Environmental Protection Agency standards.

This publication is a creative work fully protected by all applicable copyright laws, as well as by misappropriation, trade secret, unfair competition, and other applicable laws. The authors and editors of this work have added value to the underlying factual material herein through one or more of the following: unique and original selection, coordination, expression, arrangement, and classification of the information.

All rights to this publication will be vigorously defended.

Copyright © 1980 by Gale Research Inc.
835 Penobscot Building
Detroit, MI 48226-4094

All rights reserved including the right of reproduction in whole or in part in any form.

Library of Congress Catalog Card Number 76-38938
ISBN 0-8103-0124-5

Printed in the United States of America.

Published simultaneously in the United Kingdom by Gale Research International Limited
(An affiliated company of Gale Research Inc.)

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Edited by: Dedria Bryfonski