Columbia subject headings:
Harvard subject headings:
Lumber trade--Italy--Piave River Valley.
Piave River (Italy)
Piave River Valley (Italy)--Industries.
Rafts--Italy--Piave River.
Sawmills--Italy--Piave River Valley.
Timber--Rafting
Princeton subject headings:
Industries--Italy--Piave River Valley.
Lumber trade--Italy--Piave River Region.
Piave River (Italy)
Rafts--Italy--Piave River.
Sawmills--Italy--Piave River Valley.
Timber--Rafting.