Siddiqui, H. Y. <br/><br/>
Group work   : theories and practices 
/ by H. Y. Siddiqui 
 - New Delhi  Rawat Publications  2008 
 - xvi,220p. 
<br/><br/><label>ISBN: </label>8131601722 
<br/><br/><label>Dewey Class. No.: </label>361.4  / SID/G