Sekuler, Robert. Perception / Robert Sekuler, Randolf Blake. - New York : Alfred A. Knopf, c1985. - xi, 514 p. : ill. ; 25 cm. - (Alfred A Knopf series in psychology) . Includes bibliographical references and index. ISBN: 0394328159 Subjects--Topical Terms: Perception. LC Class. No.: BF311 / .S45 1985