Stein, Harold A. The ophthalmic assistant : a text for allied and associated ophthalmic personnel / by Harold A. Stein. - 8th ed. - Philadelphia : Elsevier Mosby, 2006. - xviii, 871 p. : ill.: 24 cm. Includes bibliographical references and index. ISBN: 032303330X LCCN: 2006279776 Subjects--Topical Terms: Ophthalmic assistants.Eye--Diseases. LC Class. No.: RE72.5 / STE 2006 Dewey Class. No.: 617.7