Erd�os, Paul,  1913- <br/><br/>
Topics in the theory of numbers  [[Book] /] 
Paul Erd�os, J�anos Sur�anyi ; translated by Barry Guiduli. 
 - New York :  Springer,  c2003. 
 - xviii, 287 p. :  ill. ;  25 cm. 
 - Undergraduate texts in mathematics .
<br/><br/>Includes bibliographical references (p. [275]-281) and index. 
<br/><br/> All Ages. 
<br/><br/><label>ISBN: </label>0387953205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory.
<br/><br/><label>LC Class. No.: </label>QA241  / .E7613 2003 
<br/><br/><label>Dewey Class. No.: </label>512.7 
<br/><br/><label>National Library of Medicine Call No.: </label> / ET