000 00317nam a2200145Ia 4500
008 240618s9999||||xx |||||||||||||| ||und||
020 _aNCST
040 _aMAIN
082 _a317
100 _aBOUND VOLUME
_938244
245 0 _aOPERATIONS RESEARCH, VOL.30(1-3),1982
250 _a1
260 _bOTH
942 _cBK
999 _c45102
_d45102