W J H Sprott <br/><br/>
Human Groups 

 - England  Penguin Books Limited  1967 
 - 218p 
<br/><br/>W J H Sprott: Human Groups.  England.  Penguin Books Limited, 1967.--(305SPR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>305  / SPR