000 00287nam a2200121Ia 4500
008 160710s1977 xx 000 0 und d
082 _a658.54 KAN
100 _aSWARUP,KANTI & OTHERS
245 _aOPERATION RESEARCH
260 _bS.CHAND & CO.
_c1977
300 _a728
942 _2ddc
_cB
999 _c39181
_d39181