000 00714nam a2200265 a 4500
001 157291
003 OSt
005 20211123153318.0
008 200102 ### HIN
020 _a9788132214854
082 _a510.76
_bAN2M
100 _aAndreescu, Titu
245 _aMathematical Olympiad challenges
_cby Titu Andreescu, and Razvan Gelca; foreword by Mark Saul
250 _a2nd ed.
260 _aBoston
_bBirkhauser
_c2014
300 _axvii, 283p.
653 _aMathematics
653 _aLogic, Symbolic and mathematical
653 _aNumber theory
653 _aAlgebra
653 _aCombinatorial analysis
653 _aGeometry
700 _aGelca, Razvan
942 _2ddc
_cBK
999 _c19669
_d19669