Cassels J W S <br/><br/>
Rational quadratic forms 

 - London  Academic Press          1978 
 - xvi,413p.  cm. 
 - L M S Monographs; 13 .
<br/><br/><label>Standard No.: </label>864 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B232, L8