En
RuProceedings of the Commission on the Russian Language. Leningrad, 1931.
Proceedings of the Commission on the Russian Language. Leningrad, 1931.
- 1931
Proceedings of the Commission on the Russian language. T. 1
AN SSSR. Commission on the Russian language. Proceedings of the Commission on the Russian language. Leningrad: the publishing house of the USSR Academy of Sciences, 1931.
T. 1. 1931.