000 00309nam a2200121Ia 4500
008 220201s1958 xx 000 0 eng d
082 _a621.56
_bSEV
100 _aSeverns, William H & Fellows, Julian R
245 0 _aAir conditioning & refrigeration
260 _bTokyo
_c1958
300 _a563
942 _2ddc
999 _c78518
_d78518