Short description: In Russian. Speransky, Mikhail Nestorovich. Mystery writing in South Slavic and Russian monuments of writing. Leningrad: Publishing House of Akad. sciences of the USSR, 1929. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU9240496