000 00314nam a2200121Ia 4500
999 _c16490
_d16490
100 _aStephen M Elonka
245 _aStandard Refrigeration and Air Conditioning: Questions and Answers
250 _a3
260 _c1989
_bTATA McGRAW HILL
_aNew Delhi
300 _axii+427
700 _aQuaid W Minich
942 _cBB