"Great Soviet Encyclopedia" is a large, world-famous publication that was published in the period from 1926 to 1990. In terms of its volume and depth of knowledge, the Encyclopedia was the most comprehensive and authoritative source of information on all spheres of life, science, technology, culture, etc. The publication consisted of numerous volumes and contained information on all aspects of human knowledge, from history and geography to science and art. "Great Soviet Encyclopedia" is invaluable for all seekers of knowledge and interested in the history of the development of culture and science.