000 00315nam a22001457a 4500
999 _c6431
_d6431
003 AUM
020 _a9789351340164
082 _a621.56/ARO
100 _aArora, C.P.
245 _aRefrigeration And Air Conditioning
250 _a3rd
260 _aChennai
_bMc Graw Hill
_c2016
300 _a924p.
942 _2ddc
_cBK