AMBROSE, E. (1966). Heat pumps and electric heating: Residential, commercial, industrial year-round air conditioning. John Wiley.
Chicago-čujuhus (17. p.)AMBROSE, E.R. Heat Pumps and Electric Heating: Residential, Commercial, Industrial Year-round Air Conditioning. New York: John Wiley, 1966.
MLA-čujuhus (9. p.)AMBROSE, E.R. Heat Pumps and Electric Heating: Residential, Commercial, Industrial Year-round Air Conditioning. John Wiley, 1966.
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