Jung, John <br/><br/>
Understanding human motivation  a cognitive approach 
John Jung 
 - New York  Macmillan  1978 
 - 518p.: ill. ;  23 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0023615508 
<br/><br/><label>LCCN: </label>76-52913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation (Psychology)<br/>Cognition