"Great Soviet Encyclopedia" is a majestic project covering a wide range of knowledge in various fields of science, culture, history and many other topics. Thanks to the extensive collection of articles, illustrations, tables and maps, this encyclopedia has become a real treasure trove of information for readers of all ages. Its production began in 1926 and continued for many decades. The "Great Soviet Encyclopedia" reflects the cultural and historical aspects of Soviet society, and also provides a chance for everyone who wants to deepen their knowledge.