Niven, Ivan Morton, <br/><br/>
An introduction to the theory of numbers.-3rd ed 
[by] Ivan Niven [and] Herbert S. Zuckerman. 
 - 3rd ed. 
 - New York,  Wiley  [1976] 
 - xii, 288 p.  illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory.
<br/><br/><label>Subjects--Index Terms: </label>An introduction to the theory of numbers 
<br/><br/><label>Universal Decimal Class. No.: </label>511.21  / NIV