00413nam a22001577a 450000500170000000800410001704100080005808200090006610000410007524500320011626000480014830000080019665000290020494200070023399900150024020160520170142.0160520b        xxu||||| |||| 00| 0 eng d  aeng  b3629  aR. Warran Marsh C. Thomas Olive9899  aPrinciples of Refrigeration  bD.B. Tarapare vala sons & co (p) Ltd.c1971  a358  aDIPLOMA ENGINEERING9817  cBK  c1235d1235