Baldoni, Maria Welleda <br/><br/>
Elementary Number Theory, Cryptography and Codes 
by Maria Welleda Baldoni 
 - Berlin  Springer Verlag  2009 
 - xvi, 522p. 
<br/><br/><p>Table of Contents;<br /><br/><br/>1 A round- 
<br/><br/><label>ISBN: </label>3540691995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number Theory<br/>Cryptography -- Mathematics<br/>Coding theory
<br/><br/><label>Dewey Class. No.: </label>512.72 BAL