Barrett, Terry. <br/><br/>
Criticizing photographs :  an introduction to understanding images / 
Terry Barrett. 
 - Fourth edition. 
 - x, 302 pages :  illustrations (some color) ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0072977434 9780072977431 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography--History and criticism<br/>Photography