Basic ophthalmology / 
Richard A. Harper, executive editor. 
 - 9th ed. 
 - San Francisco, CA :  American Academy of Ophthalmology,  2010. 
 - xix, 219  p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9781615251230  RM157.44 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Eye diseases--Diagnosis.<br/>Diagnostic Techniques, Ophthalmological.