617.7 May M May, Charles Henry, 1861-1943 May´s manual of the diseases of the eye; for students and general practitioners. 22th. ed. rev. and edited by Charles A. Perera. With 378 illus., including 32 plates with 93 colored figures. Baltimore, The Williams & Wilkins, 1957 viii, 518 p. ilus., láms. color. 20 cm.