000 00303nam a2200133Ia 4500
008 220201s2018 xx 000 0 eng d
082 _a621.56-ARO
100 _aArora C.p
245 0 _aRefigeration and Air Conditioning
250 _a3rd
260 _aNew Delhi
_c2018
300 _a966
942 _2ddc
999 _c66220
_d66220