Stein, Harold A. The ophthalmic assistant : a guide for ophthalmic medical personnel / (by) Harold A. Stein, Bernard J. Slatt (and) Raymond M. Stein - 6th ed. - St. Louis : Mosby, 1994 - 939 p. : ill. ; 24 cm. ISBN: 0815175604 RM155.04 Subjects--Topical Terms: Ophthalmic assistantsOphthalmologyEye Diseases--therapy