Overton, L. J., & Herod, F. (1944). Heating and ventilating: Embracing hot water supply and air treatment (5th ed.). Manchester: The Sutherland Publishing Co..
Παραπομπή Chicago StyleOverton, Louis J., and Frank Herod. Heating and Ventilating: Embracing Hot Water Supply and Air Treatment. 5th ed. Manchester: The Sutherland Publishing Co., 1944.
Παραπομπή MLAOverton, Louis J., and Frank Herod. Heating and Ventilating: Embracing Hot Water Supply and Air Treatment. 5th ed. Manchester: The Sutherland Publishing Co., 1944.
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