000 00431nam a2200181Ia 4500
008 210928s9999 xx 000 0 und d
020 _a9798181283237
082 _a 510 AND
100 _aANDRESSAN TITU
_91452
245 _aMATHEMATICAL OLYMPIAD CHALLENGES
250 _aNIL
260 _c2000
_bWILEY
_aIndia
300 _b299.00
_c43
490 _aP2168
500 _aAMMAN
650 _aScience and Humanities
942 _cBK
999 _c2202
_d2202