Gasson, Andrew. <br/><br/>
The contact lens manual  a practical guide to fitting / 
Andrew Gasson, Judith Morris. 
 - 4th ed. 
 - Edinburgh :  Butterworth-Heinemann,  2010. 
 - 1 online resource (xiv, 438 p.) :  ill. 
<br/><br/> Includes index.  Previous ed.: 2003.  Inlcudes CD-ROM inside front cover. 
<br/><br/><label>ISBN: </label>9781336236455 (electronic bk.) 1336236450 
<br/><br/><label>Source: </label>754931  MIL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contact lenses.<br/>Orthokeratology.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.