The cornea :  its examination in contact lens practice / 
edited by Nathan Efron 
 - Oxford :  Butteworth Heinemann,  2001 
 - xiv , 206 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0750647981 RM236.58 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cornea--anatomy and histology<br/>Contact lenses<br/>Corneal Diseases--diagnosis
<br/><br/><label>National Library of Medicine Call No.: </label>WW220  / .C813 2001 9