This typewritten and handwritten document consists of pages in the size of A4. It was written in 1971 by B. Shirendev, Sh. Natsagdorj, B. Baldoo, Sodnomgombo, S. Norovsambuu, D. Luvsandorj, B. Sumiyaa, A. Minis, P. V. Volobuev, and Dugar. Note: manuscript of Hungarian and English translation. E...