Mangal, S. K. <br/><br/>
Teaching of mathematics 

 - 1st 
 - Ludhiana  Tandon Publications  2013 
 - 572p. 
<br/><br/> 3003 
<br/><br/><label>ISBN: </label>9789382075110  425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Faculty of Education
<br/><br/><label>Dewey Class. No.: </label>510.712 MAN-T