Sahai, Vivek and Bist, Vikas <br/><br/>
Algebra  Algebra._2nd Ed, New Delhi : Narosa Pub. House, 2003 
Vivek Sahai and Vikas Bist 
 - 2nd 
 - New Delhi  Narosa Pub. House  2003 
<br/><br/><label>Dewey Class. No.: </label>512.8