000 00325nam a2200133Ia 4500
008 220201s1992 xx 000 0 eng d
082 _a658.5
_bBAN
100 _aBanga etc.
245 0 _aIndustrial engg & management science
250 _a7
260 _bNew Delhi : Khanna Publishers
_c1992
300 _a849
942 _2ddc
999 _c85261
_d85261