Pokrovskii, M. N. (Mikhail Nikolaevich), 1868-1932 (Personal Name)

Number of records used in: 1

Preferred form: Pokrovskii, M. N. (Mikhail Nikolaevich), 1868-1932

Machine generated authority record.

Work cat.: (): Pokrovskii, M. N. (Mikhail Nikolaevich), 1868-1932, History of Russia :, 1931