Race, P  <br/><br/>
500 tips on group learning 

 - New Delhi  :  Crest Pub,  2004. 
 - 135 
<br/><br/><label>ISBN: </label>81-242-0417-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General 
<br/><br/><label>Dewey Class. No.: </label>420  / RAC