The cognitive processes :  readings / 
Robert J. C. Harper . . . [et al. ] 
 - Englewood Cliffs :  Prentice-Hall,  c1964 
 - xii, 717 p. :  ill. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 8.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cognition<br/>Motivation (Psychology)
<br/><br/><label>Dewey Class. No.: </label>153.082