Thottakara, Dan <br/><br/>
Group Dynamics 

 - Thevara  Janatha Services  1992 
 - 108p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>O76.4  / T399