TUBBS, STEWART R. <br/><br/>
A SYSTEMS APPROACH TO SMALL GROUP INTERACTION 
STEWART L. TUBBS 
 - 7TH  
 - BOSTON  MCGRAW HILL  c2001 
 - xv, 432p.;  ill 
<br/><br/><label>ISBN: </label>9780072430561 
<br/><br/><label>LC Class. No.: </label>HD 66  / TUB 
<br/><br/><label>Dewey Class. No.: </label>