Grosvenor, Theodore P. Contact lens theory and practice/ Grosvenor, Theodore P. - Chicago: Professional Press, [1963]. - 425 p.: illus. (part col.) diagrs.; 23 cm. Includes bibliographies. LCCN: 64000439 Subjects--Topical Terms: Contact lenses. LC Class. No.: RE977.C6 / GRO 1963