TY - BOOK AU - Fannin,Troy E. AU - Grosvenor,Theodore P. TI - Clinical optics SN - 0 7506 9670 2 (alk. paper) AV - RE 951 F11 PY - 1996/// CY - Boston PB - Butterworth-Heinemann KW - Optometry KW - Physiological optics KW - Refraction, Ocular KW - Lenses KW - Optics N1 - Includes bibliographical references and index ER -