Copyright © 1977 by Indiana University Press

All rights reserved

No part of this book may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying
and recording, or by any information storage and retrieval system,
without permission in writing from the publisher. The Association
of American University Presses' Resolution on Permissions constitutes
the only exception to this prohibition.

Published in Canada by Fitzhenry & Whiteside Limited, Don Mills, Ontario
Manufactured in the United States of America

Library of Congress Cataloging in Publication Data

Main entry under title:

How animals communicate.

Bibliography

Includes indexes.

1. Animal communication.   I. Sebeok, Thomas Albert, 1920-

QL775.H65    1977    591.5'9    76-48862

ISBN 0-253-32855-1    1 2 3 4 5 81 80 79 78 77