Ratho, T. N. and Prakash, Ravi <br/><br/>
Energing trends in teaching of physics 

 - New Delhi  Kanishka Publishers  1996 
 - 283p. 
<br/><br/><label>ISBN: </label>8173910413  450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / RAT