Iyanga S Ed. <br/><br/>
Theory of numbers 
Iyanga S Ed. 
 - amsterdam  North-Holland Publication          1975 
 - xi,541p.  cm. 
<br/><br/><label>Standard No.: </label>21354 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B13, L5-;2