Columbia subject headings:
Architecture--Competitions--Italy.
Huts--Alps.
Mountain shelters--Alps.
Vernacular architecture--Alps.
Harvard subject headings:
Architecture--Competitions--Italy.
Huts--Alps.
Log cabins
Mountain shelters--Alps.
Vacation homes
Vernacular architecture--Alps.
Princeton subject headings:
Architecture--Competitions--Italy.
Huts--Alps.
Mountain shelters--Alps.
Vernacular architecture--Alps.