Bion, W. R. <br/><br/>
Experiences in groups  and other papers 

 - 
 - New York  Ballantine Books  1974 
 - viii, 183 p. 
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>616.8915  / B615