Columbia subject headings:
Biblioteca Francisco Xavier Clavigero--Catalogs.
Manuscripts, Mexican--Mexico--Catalogs.
Manuscripts--Mexico--Mexico City--Catalogs.
Mexico--History--Sources--Manuscripts--Catalogs.
Photographs--Mexico--Catalogs.
Rare books--Bibliography--Catalogs.
Rare books--Mexico--Catalogs.
Harvard subject headings:
America--Bibliography--Catalogs.
Biblioteca Francisco Xavier Clavigero--Catalogs.
Biblioteca Francisco Xavier Clavigero--Photograph collections--Catalogs.
Early printed books--Bibliography--Catalogs.
Manuscripts--Mexico--Catalogs.
Mexico--History--Bibliography--Catalogs.
Rare books--Mexico--Bibliography--Catalogs.
Princeton subject headings: