000			00502nam a2200169Ia 4500
008			170101s1981 xx 000 0 und d
082			_a720 U-4A
100			_aUnesco
245		0	_aArkisyst feasibility study: final report
260			_c1981
300			_a64p
440			_areport and papers in the social sciences, no. 45
650			_aARCHITECTURE -- INFORMATION SERVICES
653			_aARCHITECTURE -- INFORMATION SERVICES
653			_aCOMMUNICATION IN ARCHITECTURAL DESIGN
942			_2ddc _cB
999			_c82800 _d82800