Columbia subject headings:
Architecture--Italy--Arenzano.
Regional planning--Italy--Arenzano.
Harvard subject headings:
Architecture, Domestic--Italy--Arenzano.
Architecture--Italy--Arenzano--20th century.
Architecture--Italy--Arenzano--History--20th century.
Architecture--Italy--Arenzano--History.
Arenzano (Italy)--Buildings, structures, etc.
City planning--Italy--Arenzano--History--20th century.
Hillside architecture--Italy--Arenzano.
Pineta di Arenzano (Arenzano, Italy)--Buildings, structures, etc.
Regional planning--Italy--Arenzano.
Seaside architecture--Italy--Arenzano.
Princeton subject headings:
Architecture, Domestic--Italy--Arenzano.
Architecture--Italy--Arenzano--History--20th century.
Arenzano (Italy)--Buildings, structures, etc.
City planning--Italy--Arenzano--History--20th century.
Hillside architecture--Italy--Arenzano.
Pineta di Arenzano (Arenzano, Italy)--Buildings, structures, etc.
Seaside architecture--Italy--Arenzano.