40 [i.e. Sorok] let Narodnoi Revoliutsii v Mongolii
Series: Vsesoiuznoi obshchestvo po rasprostraneniiu politicheskikh i nauchnykh znanii. Ser. 7: Mezhdunarodnaia -- 8
Publisher: Znanie
Published: 1961
Place of publication: M
Language: rus
Number of pages: 45