GUPTA, B. D. <br/><br/>
PLANE TRIGONOMETRY 

 - 1ST. 
 - NEW DELHI:  KONARK PUBLISHERS PVT. LTD,  1996. 
 - 331:  21CM. 
<br/><br/><label>Subjects--Index Terms: </label>Geometry 
<br/><br/><label>Dewey Class. No.: </label>516.242 GUP