Kotimaisen polttoaineen tulisijat pientaloissa : koko maan kattava inventointi vuonna 1988 = Heating devices fired by indigenous fuels as used in detached houses in Finland : a nation-wide inventory conducted in 1988
Kotimaisen polttoaineen tulisijat pientaloissa : koko maan kattava inventointi vuonna 1988 = Heating devices fired by indigenous fuels as used in detached houses in Finland : a nation-wide inventory conducted in 1988
Kotimaisen polttoaineen tulisijat pientaloissa : koko maan kattava inventointi vuonna 1988 = Heating devices fired by indigenous fuels as used in detached houses in Finland : a nation-wide inventory conducted in 1988
Kotimaisen polttoaineen tulisijat pientaloissa : koko maan kattava inventointi vuonna 1988 = Heating devices fired by indigenous fuels as used in detached houses in Finland : a nation-wide inventory conducted in 1988