Andreescu, Titu. <br/><br/>
Introduction to diophantine equations :  a problem based approach/ 
Titu Andreescu, Dorin Andrica and Ion Cucurezeanu 
 - New York :  Springer,  2010. 
 - xi, 345p. 
<br/><br/><label>ISBN: </label>9780817645489 
<br/><br/><label>Subjects--Index Terms: </label>Diophantine equations  Problem, excercises 
<br/><br/><label>Universal Decimal Class. No.: </label>51(076.2)  / AND