The "Great Soviet Encyclopedia" is a publication consisting of numerous volumes and covering various fields of knowledge: from history and geography to technology and medicine. Each volume of this encyclopedia is full of interesting and useful information about outstanding figures of science, literature, art, architecture and other fields. Thanks to this encyclopedia, the reader can deepen his knowledge in various areas and learn a lot of new things. Thanks to the illustrations and additional materials, "Big Soviet Encyclopedia" has become an integral part of the home library of many people.