Gasson, Andrew <br/><br/>
The contact lens manual :  a practical fitting guide / 
Andrew Gasson and Judith Morris 
 - Oxford :  Butterworth-Heinemann,  1992 
 - 321 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>075061059X 
<br/><br/><label>LCCN: </label>91-013545 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contact lenses
<br/><br/><label>National Library of Medicine Call No.: </label>WW39  / .G254c