000 00320nam a2200109Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
100 _aHOOGENDOORN C J
245 _aENEGY CONSERVATION IN HEATING COOLING AND VENTILATING BUILDINGS
260 _aLONDON
_bHEMIS PHERE PUBLISHING CO.
_c1978
300 _a901
999 _c100577
_d100577