000 00306nam a2200097Ia 4500
008 160710s1967 xx 000 0 und d
245 _aASHRAE HEATING,REFREGERATING & AIR-CONDITIONING JOURNAL
260 _bTHE AMERICAN SOCIETY OF HEATING,REFRIGERATING AND AIR -CONDI
_c1967
300 _a120
942 _2ddc
_cB
999 _c33794
_d33794