Rosen, Kenneth H. <br/><br/>
Elementary number theory and its applications 

 - 3rd ed. 
 - Reading, Massachusetts  : Addison-Wesley Publishing Company,  1993 
 - xv,544p.  : ill.  ; 25cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0201578891 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory
<br/><br/><label>LC Class. No.: </label>MATH QA241.R67