Избранные сочинения : Том 2. Периодический закон

This book, "Izbrannye sochineniya Tom 2. Periodicheskij zakon", by D. I. Mendeleev, V. YA. Kurbatov, is a replication of a book originally published before 1934. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible.