000 00459nam a2200145Ia 4500
008 221122s9999 xx 000 0 und d
082 _a303.725.35:6 T61S
100 _aInternational Institute for Applied Systems Analysis
245 0 _aSome dangerous misconceptions concerning operational research and systems analysis
260 _bIIASA
_aAustria
_c1981
300 _a203-212 p.
650 _aOperatioanl research
700 _aTomlinson, Rolfe
942 _cBK
999 _c818
_d818