Columbia subject headings:
India--Commerce.
India--Economic conditions.
India--History--18th century.
Mumbai (India)--Commerce--History.
Mumbai (India)--Commerce.
Surat (India)--Commerce--History.
Surat (India)--Commerce.
Harvard subject headings:
India--Commerce.
India--Economic conditions.
India--History--18th century.
Mumbai (India)--Commerce.
Surat (India)--Commerce.
Princeton subject headings:
Bombay (India)--Commerce.
India--Commerce.
India--Economic conditions.
India--History--18th century.
Surat (India)--Commerce.