Chopra, Punam. <br/><br/>
Programmed learning / 
Punam Chopra. 
 - New Delhi :  A.P.H.,   2005 
 - 118 p.   ill.   23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8176488763 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education.
<br/><br/><label>Universal Decimal Class. No.: </label>371.39442