000 00289nam a2200109Ia 45e0
008 181001s1946 xx 000 0 und d
100 _aAplen Walker James
245 0 _aHeating and air conditioning
260 _aLondon
_bMcGraw Hill
_c1946
300 _a667
942 _2ddc
_cBK
999 _c1492
_d1492