Hirsch, Robert <br/><br/>
Light and lens :  photography in the digital age / 
Robert Hirsch 
 - 2nd ed. 
 - Amsterdam :  Focal,  2012 
 - xxxix, 456 :  ill. (chiefly col.) ;  19 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780240818276 (pbk.) 024081827X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography--Digital techniques