00503nam a2200157Ia 4500008004100000041000800041082001700049100001500066245005100081250001200132260004000144650002700184942000700211952011200218999001500330230711s9999||||xx |||||||||||||| ||und||  aENG  a621.56bKU-R  aKhurmi,R.S 0aTextbook of refrigeration and air conditioning  a1st Ed.  c2003aNew DelhibS.Chand Publishing  aMechanical Engineering  cBK  001040708CaMCLbMCLd0000-00-00l1o621.56 KU-Rp14389r2024-07-29 16:27:04s2023-09-13w2023-08-17yBK  c4243d4243