SEKULER ROBERT [red.] 548,064 Aging and human visual function / eds. Robert Sekuler, Donald Kline, Key Dismukes. - New York : Alan R. Liss, Inc., [1982]. - XV, [1], 350 s. : il., wykr. ; 24 cm (Modern Aging Research ; vol. 2) ISBN 0-8451-2301-7