Columbia subject headings:
Harvard subject headings:
Brembo River (Italy)--Congresses.
Brembo River Valley (Italy)--Bibliography.
Brembo River Valley (Italy)--Congresses.
Princeton subject headings:
Brembo River Valley (Italy)--Antiquities--Congresses.
Brembo River Valley (Italy)--Physical geography--Congresses.
Conservation of natural resources--Italy--Brembo River Valley--Congresses.
Cultural property--Protection--Italy--Brembo River Valley--Congresses.