Sahai, Vivek. <br/><br/>
Algebra / 
By Vivek Sahai, Vikas Bist. 
 - 3rd ed. 
 - New Delhi :  NarosPublishing House,  2012. 
 - 347p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9788173198250 
<br/><br/><label>Dewey Class. No.: </label>510  / SAH