00392nam a2200157Ia 4500008004100000020001500041082000800056100001800064245005000082250000600132260002900138300001000167500002500177650001400202700001800216230524s9999    xx            000 0 und d  a812192829x  bKHU  a"Khurmi, R.S" 0a"Refrigeration Tables with Charts, S.I.Units"  a3  aNew DelhibS.Chandc2013  a39 p.  aQuantity Number:  30  aMechanics  a"Gupta, J.K."