Columbia subject headings:
Harvard subject headings:
Biblioteca angelica (Rome, Italy)--Bibliography--Catalogs.
Church libraries--Italy--Rome--Bibliography--Catalogs.
Manuscripts, Latin (Medieval and modern)--Italy--Rome--Bibliography--Catalogs.
S. Maria del popolo (Church : Rome, Italy)--Library--Bibliography--Catalogs.
Princeton subject headings:
Biblioteca angelica (Rome, Italy)--Catalogs.
Manuscripts, Latin (Medieval and modern)--Italy--Rome--Bibliography--Catalogs.
Manuscripts, Medieval--Italy--Rome--Bibliography--Catalogs.
Monastic libraries--Italy--Rome--History.
S. Maria del popolo (Church : Rome, Italy)--Library--Catalogs.