Columbia subject headings:
Harvard subject headings:
Academia das Ciências de Lisboa--Catalogs.
Early printed books--16th century--Catalogs.
Incunabula--Bibliography--Union lists.
Incunabula--Portugal--Bibliography--Catalogs.
Portugal--Bibliography--Catalogs.
Portugal--Bibliography--Union lists.
Portugal--Imprints--Catalogs.
Portugal--Imprints--Union lists.
Rare books--Portugal--Bibliography--Catalogs
Princeton subject headings:
Academia das Ciências de Lisboa--Catalogs.
Catalogs.
Incunabula--Portugal--Bibliography--Catalogs.
Portugal--Bibliography--Catalogs.
Portugal--Imprints--Catalogs.
Rare books--Portugal--Bibliography--Catalogs.