Kelby, Scott, <br/><br/>
The Adobe Photoshop Lightroom 2 Book for Digital Photographers : 

 -  New Riders Publishing,  2009. 
<br/><br/><label>ISBN: </label>9780321555564 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography.
<br/><br/><label>Dewey Class. No.: </label>006.66 P  / KEL