"Bigger Soviet Encyclopedia" is a huge publication that covers a wide range of knowledge from various fields of science, culture, history and other spheres of life. The publication consists of numerous volumes, which collect thousands of articles on various topics from A to Z. This encyclopedia became one of the fundamental sources of knowledge for Soviet citizens, allowing them to gain access to world history, science and culture. The Greater Soviet Encyclopedia is an important testimony of the ideology and worldview of the Soviet period and reflects the collective knowledge and approaches to education in the past.