Sharma <br/><br/>
ALGEBRA AND TRIGNOMETRY. 

 - 1st 
 - New Delhi.  GALGOTIA  2003 
 - 574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>REF512  / S31A