Columbia subject headings:
Regional planning--Spain--Villanueva de la Serena--History.
Spain--History--711-1516.
Villanueva de la Serena (Spain)--History--To 1500.
Harvard subject headings:
Regional planning--Spain--Villanueva de la Serena--History.
Spain--History--711-1516.
Villanueva de la Serena (Spain)--History--To 1500.
Princeton subject headings:
Regional planning--Spain--Villanueva de la Serena--History.
Spain--History--711-1516.
Villanueva de la Serena (Spain)--History--To 1500.