Columbia subject headings:
Harvard subject headings:
Poio (Spain)--Archival resources.
Poio (Spain)--History--Sources--Bibliography--Catalogs.
Túy (Spain)--Archival resources.
Túy (Spain)--History--Sources--Bibliography--Catalogs.
Princeton subject headings:
Poio (Spain)--Archival resources.
Poio (Spain)--History--Sources--Bibliography--Catalogs.
Túy (Spain)--Archival resources.
Túy (Spain)--History--Sources--Bibliography--Catalogs.