Sekuler, Robert. <br/><br/>
Perception /  Randolph Blake, Robert Sekuler. 

 - Fifth edition. 
 - xv, 652 pages ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 584-625) and index. 
<br/><br/><label>ISBN: </label>0072887605  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perception.