Datta, Ushri <br/><br/>
Algebra and trigonometry/ 
Ushri Datta, A. S. Muktibodh, S. D. Mohgaonkar 
 - New Delhi :  Prentice-Hall,  2006 
 - x, 341 p. :  ill.;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p. 329 
<br/><br/><label>ISBN: </label>8120329740(pbk)  Rs.195.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>510