Galer, Mark. <br/><br/>
Photoshop CS :  essential skills : a guide to creative image editing / 
Mark Galer, Philip Andrews. 
 - Amsterdam :  Elsevier,  c2009. 
 - xvi, 464 pages :  coloured illustrations ;  25 cm. 
 - Essential skills .
<br/><br/><label>ISBN: </label>9780240521244 :  (pbk.) : 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Adobe Photoshop.