TY JOUR TI PROBLEMS OF THE RUSSIAN ORIENTAL STUDIES FORMATION IN HARBIN REFLECTED BY CHINESE EASTERN RAILWAY PERIODICALS KW Harbin KW Russian oriental studies KW Russian Orientalists Society KW the Harbin Bulletin JO Socio-economic and humanitarian magazine AU Datsyshen, V.G. PY 2025 IS 0 PB Krasnoyarsk State Agrarian University