000 00287nam a2200121Ia 4500
008 170209s9999 xx 000 0 und d
022 _a1085-1038
_c(hbk)
082 _223
_a658.12
_bOR/
100 _aINFORMS
245 _aOR/MS Today
260 _aLinthicum:
_bINFORMS,
_c2003
942 _2ddc
_cBV
999 _c27588
_d27588