Feodal'noe zemlevladenie v severo-vostochnoǐ Rusi.
Contributors: Institut istorii (Akademii︠a︡ nauk SSSR)
Publisher: Izd-vo Akademii nauk SSSR
Published: 1947
Place of publication: Moskva
Language: rus
Subjects: Land tenure -- Russia -- History
Notes: At head of title: Akademii︠a︡ nauk SSSR.  Institut istorii.

Bibliographical footnotes.