000 00307nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.47 B393
100 _aBECKMAN,W.A
245 0 _aSOLAR HEATING DESIGN BY THE FCHART METHODS
260 _aNEW YORK
_bWiley
_c1977
300 _a23X16
942 _cBK
_2DDC
999 _c17325
_d17325