Short description: In Russian. Kornilov, Konstantin Nikolaevich. The Teaching of Human Reactions(Reactology). Moscow; Leningrad: State Publishing House, 1927. Uchenie o reaktsiyakh cheloveka(Reaktologiya). In Russian /The Teaching of Human Reactions(Reactology). 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. SKU9206575