000			00349nam a2200133Ia 4500
005			20241213175300.0
008			241213s9999 xx 000 0 und d
100			_aInternational Council Of Scientific Unions
245		0	_aSCOPE: SCIENTIFIC COMM. OF PROBLEMS OF ENVIRONMENT
260			_aParis
260			_bI C S U
260			_c1980
300			_a34
999			_c48197 _d48197