Burton, David M. <br/><br/>
Elementary number theory 
David M. Burton 
 - 6th ed. 
 - New Delhi  Tata McGraw-Hill Publishing Company Limited  2007 
 - xiii, 434p. 
<br/><br/><label>ISBN: </label>9780070616073 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory
<br/><br/><label>Dewey Class. No.: </label>512.7 B953e6