Kumar,Sudhir <br/><br/>
Teaching of mathematics 

 - 1st 
 - New Delhi  new delhi  2006 
 - 341 
<br/><br/> 3473 
<br/><br/><label>ISBN: </label>nil 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching - Mathematics
<br/><br/><label>Dewey Class. No.: </label>510.71