000 00445nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0-85226-031-8
041 _aeng
082 _aB32(X5)
_bM4;3
100 _aArora, P.N..
245 0 _aBusiness Mathematics for Commerce and Economics /
250 _a1st ed /
260 _aNew Delhi-2 :
_bWiley Eastern Ltd. ,
_c1965
300 _ap.420,viii :
650 _aMathematics
942 _cTB
999 _c2919
_d2919