S. L. LONEY <br/><br/>
PLANE TRIGONOMETRY 

 - New Delhi  S. CHAND AND COMPANY LTD 
 -  447p 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>516.24/GUP/PLA/V.1