Columbia subject headings:
Cherepanov, Efim Alekseevich, 1774-1842.
Cherepanov, Miron Efimovich, 1803-1849.
Railroads--Russia--History.
Harvard subject headings:
Princeton subject headings:
Cherepanov, Efim Alekseevich, 1774-1842.
Cherepanov, Miron Efimovich, 1803-1849.
Railroads--Russia--History.