000 00271 a2200109 4500
082 _a658.06
_bOp2
245 1 _aPUBLICATIONS IN OPERATIONS RESEARCH
260 _a
_b
_c1958-
440 _aPublications In Operations Research
_vNo. 11
964 _gCIRC
997 _a72865 s C
999 _c456090
_d456090