6 X 9, 332 pages, 42 illustrations select bibliography historic and contemporary commentary (End Papers) layflat laminated color cover endorsements on back cover from leading scholars individually shrinkwrapped includes previously omitted chapter on Emotion Library of Congress Cataloging-in-Publication Data Powers, William T. (William Treval), 1926- Behavior : the control of perception / William T. Powers. 2nd ed., rev. and expanded. p. cm. Includes bibliographical references and index. ISBN 0-9647121-7-2 (alk. paper) Â 1. Human information processing. 2. Perception. 3. Human behavior. Â 4. Control theory. 5. Psychology Philosophy I. Title. Â Â BF455.P65 2005 150.19'8—dc22