Robbins, Neville <br/><br/>
Beginning number theory 

 - 2 
 - New Delhi  Narosa Publishing  2006 
 - xii, 338p;  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978817319836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory