TY - BOOK AU - Ивaнов, Сергеи Николaевич. Ivanov, Sergei Nikolaevich. TI - Nikolaj Fedorovič Katanov: (ocherk zhizni i deyatel'nosti) SN - RUSSIAN17573 U1 - 914.704 PY - 1973/// CY - Moskva PB - Nauka KW - Voyages and travels ER -