Problemȳ vozniknoveniya feodalizma u narodov SSSR
By: [Z.V. Udal'tsova (otv. redaktor)].
Contributors: Udal'tsova, Zinaida Vladimirovna.
Publisher: Nauka
Published: 1969
Place of publication: Moskva
Language: rus
Number of pages: 318
Subjects: Slavs.; Feudalism -- Russia.; Russia -- Social conditions.