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

 - New York  The  mcGraw -hill Companies  1998 
 - 386 p. 
<br/><br/><label>ISBN: </label> 245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / BUR