Columbia subject headings:
Harvard subject headings:
China--History--Opium War, 1840-1842
Lin, Zexu, 1785-1850. Correspondence.
Statesmen--China--Correspondence.
Princeton subject headings:
China--History--Opium War, 1840-1842.
Lin, Zexu, 1785-1850. Correspondence.
Statesmen--China--Correspondence.