Visual psychophysics and physiology : a volume dedicated to Lorrin Riggs / edited by John C. Armington, John Krauskopf, B. R. Wooten. Riggs, Lorrin A. (Lorrin Andrews), 1912-2008. Armington, John C. Krauskopf, John. Wooten, B. R. (Billy Rex) Vision. Psychophysics. QP475 .V28 612.84 19 VIS Includes bibliographical references and index. New York : Academic Press, 1978. 1978. 1978 Text xviii, 488 p. : eng