Columbia subject headings:
Bayerische Staatsbibliothek. Manuscript. Cod. slav. 13.
Russian language--1300-1700.
Harvard subject headings:
Bayerische Staatsbibliothek. Manuscript. Cod. Slav. 13.
Russian language--1300-1700.
Princeton subject headings:
Cosmography--History--Sources.
Russian language--1300-1700--History--Sources.