[Knowledge on ventilation of kitchens, bathrooms and toilets in dwellings of Czechoslovakia].
D001108:Architecture; D003604:Czechoslovakia; D006798:Housing; D006920:Hygiene; D014038:Toilet Facilities; D014691:Ventilation
Erkenntnisse über die Lüftung von Küchen, Bad und WC in Wohnhäusern der CSSR.