Columbia subject headings:
Teruel (Spain)--Geography.
Teruel Region (Spain)--Geography.
Urbanization--Spain--Teruel Region--History.
Harvard subject headings:
Land use--Spain--Teruel--History.
Teruel (Spain)--History.
Teruel (Spain)--Maps.
Princeton subject headings:
Teruel (Spain)--Geography.
Teruel Region (Spain)--Geography.
Urbanization--Spain--Teruel Region--History.