Andreescu, Titu <br/><br/>
Mathematical olympaid challenges 
Andreescu Titu & Razvan Gelca foreword by Mark Saul 
 - New Delhi  Springer Verlag + Business  2004 
 - xv, 260p. ;   22cm. 
<br/><br/> library has 2nd ed. also 
<br/><br/><label>ISBN: </label>9788181283238 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems and excercises
<br/><br/><label>Dewey Class. No.: </label>510.76 AND