000 00285nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aANA/O
100 _aANAND SHARMA
245 0 _aOPERATIONS RESEARCH
260 _bTATA McGRAW-HILL PUBLISHING
_c2004
300 _a454
942 _cTB
999 _c15103
_d15103