Kalra, R.M. <br/><br/>
Teaching of science:  A modern approach. 

 - x, 206 p.  23 cm. 
<br/><br/> Includes Biblio. ref. & index. 
<br/><br/><label>ISBN: </label>978-81-203-4544-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>372.3 K14 2012