TY - BOOK AU - Sorsby,Arnold TI - Modern ophthalmology SN - O40706042 (1 individual copies) PY - 1972/// CY - London PB - Butterworth & Co. (Publishers) Ltd. KW - Eye Diseases N1 - Includes bibliographies and indexes; vol. 1.; Basic aspects -; vol. 2.; Systemic aspects -; vol. 3 and 4. -; Topical aspects ER -