Columbia subject headings:
Harvard subject headings:
America--History--To 1810--Sources--Indexes.
Spain--Colonies--America--Sources--Indexes.
Spanish Colonial Research Center (Albuquerque, N.M.)
Princeton subject headings:
America--Discovery and exploration--Spanish--Bibliography--Catalogs.
Spain--Colonies--America--Bibliography--Catalogs.
Spanish Colonial Research Center (Albuquerque, N.M.)--Catalogs.