000 00407nam a2200145Ia 4500
008 221122s9999 xx 000 0 und d
082 _a330.34:620.91 S16O
100 _aInternational Institute for Applied Systems Analysis
245 0 _aOn energy and economic development
260 _bIIASA
_aAustria
_c1980
300 _a3-13 p.
650 _aEnergy development
700 _aSassin, Wolfgang
942 _cBK
999 _c812
_d812