Focal encyclopedia of photography :  digital imaging, theory and applications, history, and science / 
edited by Michael R. Peres. 
 - 4th ed. 
 - London :    Focal,   c 2007. 
 - xxxii, 846 p. :  ill. ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/>344  344 
<br/><br/><label>ISBN: </label>978-0-240-80740-9 
<br/><br/><label>ISSN: </label>0-240-80740-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias.<br/>Photography.
<br/><br/><label>Dewey Class. No.: </label>770.3 / F68