Sidhu, Kulbir Singh <br/><br/>
The teaching of mathematics  / 
Sidhu, Kulbir Singh. 
 - New Delhi:  Sterling Publishers,  2014. 
 - 413p.; 22cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788120717473 
<br/><br/><label>Dewey Class. No.: </label>372.7044 SID