GOPALAKRISHNAN, N.S. <br/><br/>
UNIVERSITY ALGEBRA 

 - 2nd Ed. 
 - New Delhi  Wiley Eastern Limited, New Delhi   1989 
<br/><br/><label>ISBN: </label>0 85226 338 4 
<br/><br/><label>Dewey Class. No.: </label>512  / GOP/UN