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

 - 6th ed 
 - Boston:  McGraw-Hill Higher Education,  2007 
 - xiii, 434 p. : ill. ; 25 cm 
<br/><br/><label>ISBN: </label>9780073051888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory
<br/><br/><label>Dewey Class. No.: </label>QA241 .B83 2007 512.7