Butler; Yvonne J. <br/><br/>
The advanced digital photographer's workbook: professional creating and ouputing / 
Butler; Yvonne J. 
 - Amsterdam:  Focal Press? Elsevier,  2005. 
 - 409p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0240806468 
<br/><br/><label>Dewey Class. No.: </label>775 ADV