Aggarwal, J. C. <br/><br/>
Principles, methods and techniques of teaching 

 - 2nd ed 
 - New Delhi  Vikas Publishing House  2001 
 - 427p.  Illustrated 
<br/><br/><label>ISBN: </label>8125910565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching techniques
<br/><br/><label>LC Class. No.: </label>LB 2157   / A3 2001