Columbia subject headings:
City planning--Eritrea--History--20th century--Sources--Exhibitions.
City planning--Ethiopia--History--20th century--Sources--Exhibitions.
City planning--Italy--Lazio--History--20th century--Sources--Exhibitions.
Fascism and architecture--Italy--Sources--Exhibitions.
Harvard subject headings:
Cities and towns--Africa, North--History--20th century--Exhibitions.
Cities and towns--Italy--History--20th century--Exhibitions.
City planning--Africa, North--History--20th century--Exhibitions.
City planning--Italy--History--20th century--Exhibitions.
Princeton subject headings:
City planning--Africa--History--20th century--Exhibitions.
City planning--Africa--History--20th century--Sources--Exhibitions.
Italy--Colonies--Africa--Administration--Exhibitions.
Italy--Colonies--Africa--Administration--Sources--Exhibitions.