Columbia subject headings:
Chancellor, Richard, -1556.
Great Britain--Commerce--Soviet Union.
Soviet Union--Commerce--Great Britain.
Soviet Union--Description and travel.
Tradescant, John, -1637?
Willoughby, Hugh, -1554.
Harvard subject headings:
Princeton subject headings:
Chancellor, Richard, -1556.
Great Britain--Commerce--Russia.
Russia--Commerce--Great Britain.
Russia--Description and travel.
Tradescant, John, -1637?
Willoughby, Hugh, -1554.