000 00468nam a2200193Ia 4500
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020 _a184
041 _aEnglish
082 _a510
100 _aArora, P N
245 0 _aGalgotia's 2500solved problems in mathmatics
250 _aFirst
260 _bGalgita Publications Pvt. Ltd., New Delhi
_c1998
500 _aBBM
650 _aMathematics
700 _aArora, Sumeet
942 _cBK
999 _c183
_d183