000 00291nam a2200121Ia 4500
008 220201s2010 xx 000 0 eng d
082 _a621.56-ARO
100 _aArora, C.P.
245 0 _aRefrigeration and Air Conditioning
250 _a3rd
260 _aNew Delhi
_bTmh
_c2010
942 _2ddc
999 _c65270
_d65270