"Big Soviet Encyclopedia" (Moscow): Publication covering a wide range of knowledge in various fields of science, culture, history and technology. The encyclopedia includes thousands of articles, illustrations, maps and tables that reveal the main points of the development of human knowledge. The publication is an important source of information for students, scientists and anyone interested in history and modernity. "Big Soviet Encyclopedia" is a recognized authority in the world of encyclopedic publishing and is an indispensable addition to the bookshelf of every educated reader.