Patel, I. J (Editor) <br/><br/>
Handbook of programmed learning 

 - Baroda  Indian Association for Programmed Learning 
 - xv,248p. 
<br/><br/><label>ISBN: </label> RS 20.00 
<br/><br/><label>Source: </label> RS 20.00 
<br/><br/><label>Dewey Class. No.: </label>370 HAN