000 00340nas a2200121Ia 4500
008 170101s2017 xx 000 0 und d
044 _aU.S.A.
245 0 _aJOURNAL of Systems and Management
260 _bAssociation System Management
_aCleveland
270 _aAssociation System Management
362 _aJan - Dec,1972
942 _2ddc
_cP
999 _c169101
_d169101