000 00317nam a2200133Ia 4500
008 230512s9999 xx 000 0 und d
082 _acompetitive exams
100 _akhanna,M.L and Sharma
245 0 _aIIT mathematics
260 _c2001
_a,meerut
_bprakash
300 _a1584
650 _amathematics
942 _cBK
999 _c6455
_d6455