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

 - 7th ed. 
 - New Delhi  Mc Graw Hill  2011 
 - xii, 436 p.  PB  22 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781259025761 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Number theory
<br/><br/><label>Dewey Class. No.: </label>512.7  / BUR