000 00280nam a2200109Ia 4500
008 160710s1955 xx 000 0 und d
100 _aJACKSON,THOS & BENTLY,G.B.
245 _aREFRIGEREATION & AIR CONDITIONING
260 _bPRENTICE HALL
_c1955
300 _a512
942 _2ddc
_cB
999 _c17401
_d17401