000 00334nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.47 T923
100 _aTULLY,G
245 0 _aSOLAR HEATING SYSTEMS:ANALYSIS AND DESIGN WITH THE SUN PULSE METHOD
260 _aNEW YORK
_bMcGraw-Hill
_c1981
300 _a23X16
942 _cBK
_2DDC
999 _c18760
_d18760