000 00210 a2200097 4500
001 24159
100 _aStafford, L,W,T
245 _aBusiness mathematics
260 _a
_bMacdonald
_c1969
090 _c16351
_d16351
942 _aNUST-CAE
_cM
_c7060
999 _c259232
_d259232