Columbia subject headings:
Foreign trade regulation--Great Britain--Early works to 1800.
Great Britain--Commerce--India--Early works to 1800.
India--Commerce--Great Britain--Early works to 1800.
Silk industry--India--Early works to 1800.
Silk industry--Law and legislation--Great Britain--Early works to 1800.
Harvard subject headings:
Silk industry--Early works to 1800.
Princeton subject headings: