000 00537nam a2200169Ia 4500
008 170101s1980 xx 000 0 und d
082 _a333.79 I-5E
100 _aURAL, Oktay
245 0 _aEnergy resources and conservation related to Built environment: Proceedings
260 _bN. Y
_c1980
300 _a2V
440 _aPergamon policy studies on international development
650 _aENERGY CONSERVATION -- CONGRESSES
653 _aAGRICULTURER -- CONGRESSES
653 _aENERGY CONSERVATION -- CONGRESSES
942 _2ddc
_cB
999 _c83287
_d83287