Underwood, A.J. <br/><br/>
Sigmund freud mass psychology and other writings 

 - London  Penguin Books  2004 
 - xlv, 305p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>LC Class. No.: </label>MED.BF724  / U6