Columbia subject headings:
Harvard subject headings:
Manuscripts, Greek (Medieval and modern)--Aurtria--Vienna.
Mathematics, Ancient--Sources.
Mathematics, Greek--Early works to 1800.
Mathematics--Study and teaching--Byzantine Empire--Sources.
Mathematics--Study and teaching--History--15th century--Sources.
Österreichische Nationalbibliothek. Manuscript. Codex phil. gr. 65.
Princeton subject headings:
Codex Vindobonensis phil. gr. 65.
Mathematics--Study and teaching--Byzantine Empire--Sources.
Mathematics--Study and teaching--History--15th century--Sources.