Ophthalmic research and epidemiology : evaluation and application / edited by Stanley W. Hatch - Boston : Butterworth Heinemann, 1998. - 298 pages : illustrations ; 23 cm. Includes bibliograpical references and index. ISBN: 0750699140 RM256.80 LCCN: 97-45062 Subjects--Topical Terms: Eye Diseases--epidemiology.Research. National Library of Medicine Call No.: WW20 / .O61 1998 9