Niven, Ivan <br/><br/>
Introduction to the theory of numbers 

 - 3rd Edition 
 - New Delhi  Wiley Eastern Limited  1984 
 - vii,288p. 
<br/><br/><label>ISBN: </label> RS 35.00 
<br/><br/><label>Source: </label> RS 35.00 
<br/><br/><label>Dewey Class. No.: </label>512.7 NIV