Krishna, Gopal <br/><br/>
Algebra and trigonometry 

 - New Delhi  Modern Publication  2008 
 - 4E.116P. 
<br/><br/><label>ISBN: </label> 185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>512.13 KRI G