Burton, David M. <br/><br/>
Elementary number theory 
/David M. Burton 
 - 7th ed. 
 - New Delhi  Tata McGraw Hill Education  2012 
 - xii, 436 p. 
<br/><br/><label>ISBN: </label>1259025761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory
<br/><br/><label>Dewey Class. No.: </label>512.7  / BUR