Burton David M.  <br/><br/>
Elementry number theory 

 - New Delhi :  Universal book stall ,  ©1991. 
 - xvii, 450p. :  21.5cm (Paperback) 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8185392684 
<br/><br/><label>Dewey Class. No.: </label>512.72   / BUR / G