Volume three. Moscow. Edition of M. and S. Sabashnikov. Type-ya T-va I. N. Kushnerev and Co. 1909. 628 p. Cover: Hardcover; Format: Large. Chuprov A.I. (1842-1908) - Russian scientist-economist, statistician, public figure. Corresponding member of St. Petersburg, Academy of Sciences, author of textbooks, which brought up several generations of scientists, educators, industrialists, entrepreneurs. In his writings, the scientist reflected not only Russia of yesterday, but also boldly looked into its future destiny. The most important place in the heritage of Chuprov is occupied by works on the topic of railway economy: the ratio of the private and public sectors, regional problems of Russian railways, etc. In addition, the collection of works of A.I.Chuprov includes works on trade policy, industrial development, the activities of the State Bank, as well as migration and resettlement in connection with the development of the national economy. Trade policy. Articles on various topics. Crisis of Russian industry. Labor protection in industry and trade. About the direction of the State Bank. Resettlement business. Movement of workers for earnings. The vision of the poor, people's health, housing.