Sidhu, Kulbir Singh, <br/><br/>
The teaching of mathematics / 
Kulbir Singh Sidhu 
 - Delhi :  Sterling Publishers ,  1978 
 - xii, 315 p.  illus.  23 cm. 
<br/><br/>Bibliography: p. [314]-315. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching 
<br/><br/><label>Dewey Class. No.: </label>510.7  / SID