Barnett, Raymond A. <br/><br/>
Elementary algebra: Structure and use 

 - 2nd Edition 
 - New York  McGraw-Hill Book Company  1975 
 - xiv,287p. 
<br/><br/><label>ISBN: </label> RS 50.00 
<br/><br/><label>Source: </label> RS 50.00 
<br/><br/><label>Dewey Class. No.: </label>512.9042 BAR