000 00286nam a2200121Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aBANGA.T.R
245 0 _aINDUSTRIALENGINEERING AND MANAGEMENT SCIENCE
250 _a1st
260 _bS CHAND
_c1998
300 _a1085
942 _2ddc
_cGE
999 _c635
_d635