Columbia subject headings:
Biblioteca José María Lafragua.
Libraries--Mexico--Puebla de Zaragoza--Special collections--Rare books.
Harvard subject headings:
Biblioteca José María Lafragua--Catalogs.
Biblioteca José María Lafragua--History.
Libraries--Mexico--Puebla de Zaragoza--Special collections.
Princeton subject headings:
Biblioteca José María Lafragua--Catalogs.
Biblioteca José María Lafragua--History.
Catalogs.
Libraries--Special collections--Mexico--Puebla de Zaragoza.