Mollin, Richard A. <br/><br/>
Quadratics 
/ by Richard A. Mollin 
 - New York:  CRC Press  1996 
 - xx,387p. 
<br/><br/><label>ISBN: </label>0849339839 
<br/><br/><label>Dewey Class. No.: </label>512.7  / MOL/Q