Blumberg, Arthur & Golembiewski, Robert T. <br/><br/>
Learning and change in groups 

 - England  Penguin Books  1976 
 - 208  Pb  21.7cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>616.8915