TY  - BOOK
AU  - Andreescu, T. 
AU  - Enescu, B.
TI  - Mathematical olympiad treasures
SN  - 9780817682521
U1  - 510(450) 
PY  - 2011///
CY  - New York
PB  - Birkhauser
KW  - MATHEMATICAL OLYMPIAD
ER  -