000 00368nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a817409136X
082 _a621.57
_bBAL
100 _aBallaney, P L.
245 0 _aRefrigeration and air conditioning
260 _aDelhi :
_bKhanna Publisher,
_c1994
300 _a967.
365 _a225
650 _aApplied physics
999 _c28101
_d28101