Short description: In Russian. Ermakov, Ivan Dmitrievich. Studies on the psychology of Pushkin’s creative work. Moscow; Petrograd: State Publishing House, 1923 (Moscow: typo-lit. t-va Pechatnya Yakovlev, type 30 rent. M.S.N.H.). 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. SKU9144084