System for ophthalmic dispensing  
Clifford W. Brooks, Irvin M. Borish 
 - 3rd edition 
 - St. Louis, Mo.  Butterworth Heinemann,   ©2007 
 - xx, 665 pages  illustrations (some color)  2007 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9780750674805 
<br/><br/><label>LC Class. No.: </label>RE979  / .B76 2007