ELONKA S.M. (1997). STANDARD REFRIGERATION AND AIR CONDITIONING. T M H.
Chicago-čujuhus (17. p.)ELONKA S.M. STANDARD REFRIGERATION AND AIR CONDITIONING. T M H, 1997.
MLA-čujuhus (9. p.)ELONKA S.M. STANDARD REFRIGERATION AND AIR CONDITIONING. T M H, 1997.
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