Columbia subject headings:
Russian Far East (Russia)--Discovery and exploration.
Soviet Union. Voenno-Morskoĭ Flot. Sibirskai︠a︡ flotilii︠a︡--History.
Vladivostok (Russia)--History.
Harvard subject headings:
Russian Far East (Russia)--Discovery and exploration.
Princeton subject headings:
Merchant marine--Russia--Biography.
Merchant marine--Russia--History.
Merchant marine--Soviet Union--Biography.
Merchant marine--Soviet Union--History.
Vladivostok (Russia)--History.