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

 - 2nd Edn. 
 - New Delhi  Narosa Publishing house  2006 
 - xii  338p.  26 cm. PB 
<br/><br/><label>ISBN: </label>9788173198366 
<br/><br/><label>Dewey Class. No.: </label>512.7  / ROB