Datta,Ushri,. <br/><br/>
Algebra and Trigonometry/ 
By Ushri Datta and others. 
 - New Delhi  Prentice Hall  2006 
 - viii,292p:  22cm. 
<br/><br/><label>ISBN: </label>8120329740 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Algebra and Trigonometry
<br/><br/><label>Dewey Class. No.: </label>512.13