Mollin, Richard A. <br/><br/>
Quadratics 

 - Boca Raton  CRC press  1996 
 - xx, 387p.  26cm 
<br/><br/><label>ISBN: </label>0849339839 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number thory
<br/><br/><label>Dewey Class. No.: </label>512.7  / MOL