000 00314nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a510ARO;B
100 _aArora, P N
245 0 _aBuiness Mathematics For Commerce And Economics
260 _aNew Delhi
_bWiley Eastern
_c1984
942 _cGB
999 _c33622
_d33622