000 00314nam a2200133Ia 4500
082 _a621.56
_bARO
100 _aArora, C.P.
245 _aRefrigeration and air Conditioning
250 _a2nd
260 _aNew Delhi
_bTata McGraw Hill
_c2007
300 _a972p.
650 _aMechanical Engineering
044 _aIndia
999 _c1057
_d1057