De Koninck, Jean-Marie  . <br/><br/>
1001 Problems in classical number theory /  
by Jean-Marie De Koninck and Armel Mercier. 
 - Providence, Rhode Island :   American Mathematical Society ,   2011 
 - xii, 336p :  
<br/><br/><label>ISBN: </label>978 0 8218 6888 1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory-Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>B2  / Q1;4