Andreescu, Titu <br/><br/>
Mathematical olympiad challenges 

 - Boston  Birkhauser  2000 
 - xv; 260p;pbk 
<br/><br/><label>ISBN: </label>0-8176-4155-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-Problems, exercises, etc<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510/AND