000 00297nam a2200121Ia 4500
008 160710s1978 xx 000 0 und d
082 _a697 GRI
100 _aGRIM
245 _aHANDBOOK OF HEATING VENTELATING & AIR CONDITIONING
260 _bMCGRAW HILL
_c1978
300 _a925
942 _2ddc
_cB
999 _c49074
_d49074