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

 - 2nd 
 - New Delhi<br/>  Vikas Publishing House Ptv Ltd  1996 
 - 427p. 
<br/><br/><label>ISBN: </label>8125910565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>371.102  / AGG