Smith, Kenwyn K. <br/><br/>
Paradoxes of group life  : understanding conflict, paralysis and movement in group dynamics / 
Kenwyn K. Smith, David N. Berg 
 - San Francisco :  Jossey-Bass,  1997 
 - XLIV, 281 p. ;  23 cm 
<br/><br/>Bibliografia 
<br/><br/><label>ISBN: </label>078793948X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grups socials