000 00422nam a22001577a 4500
005 20220401020018.0
008 211001b |||||||| |||| 00| 0 eng d
040 _cOCLC
082 _a621.56
100 _aKumar, D.S.
245 _aRefrigeration and Air-Conditioning
260 _aDelhi
_bKatson
_c2012
300 _aRIT27299
650 _vMechanical Engineering
_xAirconditioning
_yRefrigeration
942 _2ddc
_cBK
_n0
_02
999 _c30183
_d30183