Refrigeration and air conditioning

Geahča maid

• Air-conditioning and refrigeration institute : refrigeration and air-conditioning
  Almmustuhtton: (1987)
• Refrigeration and air conditioning /
  Dahkki: 380549 Ballaney, P. L.
  Almmustuhtton: (1974)
• Refrigeration and air conditioning /
  Dahkki: Langley, Billy C., 1931-
  Almmustuhtton: (1982)
• Refrigeration and air conditioning/
  Dahkki: 355450 Patel, R. C., et al.
  Almmustuhtton: (1972)
• Refrigeration and air-conditioning/
  Dahkki: Trott, A. R. (Albert Runcorn), 1919-
  Almmustuhtton: (1981)