000 00309nam a2200109Ia 4500
008 250217s9999 xx 000 0 und d
022 _a0364765X
082 _a003.05
_bMAT
245 0 _aMathematics of Operations Research
260 _bOperations Research Society of America and TIMS
_aMaryland
942 _cPRBP
999 _c188855
_d188854