Short description: In Russian. Stepanov, Nikolai Vasilievich. Counting units of time (up to the thirteenth century) according to the Lavrentievsky and 1st Novgorod Chronicles. Moscow: History and Antiquities of Russia under Moscow, 1909. Edinitsy scheta vremeni (do XIII v.) po Lavrentievskoy i 1-y Novgorodskoy letopisyam. In Russian /Time Counting Units (up to the 13th century) from the Laurentian and 1st Novgorod Chronicles. 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. SKU3762802