System of opthalmology / 
edited by Steward Duke-Elder and David Abrams. 
 - St. Louis :  The C.V. Mosby,  1970. 
 - 5v. 879 pages :  illustrations ;   26 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0853132135 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opthalmology.