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

 - 7 
 - New Delhi  Tata McGraw Hill  2011 
 - xxvii, 821p.  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781259025761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Number theory