Columbia subject headings:
Agriculture--Economic aspects--Italy--Dolomite Alps--Case studies.
Dolomite Alps (Italy)--Economic conditions--Case studies.
Dolomite Alps (Italy)--Population--Case studies.
Harvard subject headings:
Agriculture--Economic aspects--Italy--Dolomite Alps--Case studies.
Dolomite Alps (Italy)--Economic conditions--Case studies.
Dolomite Alps (Italy)--Population--Case studies.
Princeton subject headings:
Agriculture--Economic aspects--Italy--Dolomite Alps--Case studies.
Dolomite Alps (Italy)--Economic conditions--Case studies.
Dolomite Alps (Italy)--Population--Case studies.