Burton, David M. <br/><br/>
Elementary number theory 

 - 4th ed. 
 - New York  McGraw - Hill  1997 
 - xiv, 386p.  23cm. 
<br/><br/><label>ISBN: </label>0071154477 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS<br/>NUMBER THEORY<br/>ALGEBRA
<br/><br/><label>Dewey Class. No.: </label>512.72  / BUR