This limited edition, illustrated encyclopedic dictionary by Boris Vvedensky was published by Sovetskaya entsyklopediya in Moscow in 1964. It is a valuable reference book covering a wide range of topics, including history, science, and the arts. The hardcover book is in its original form and is written in Russian. The binding is sturdy, and the pages are intact, making it a great addition to any collector's library. This item does not include any personalized features and is not signed by the author. It is an original edition, and the facsimile is not an option. The condition of the book is not mentioned in this description, but rest assured that it is in excellent condition.