Columbia subject headings:
Bangladesh--Commerce--India--Statistics.
Bangladesh--Commerce--India.
Bangladesh--Commercial policy.
India--Commerce--Bangladesh--Statistics.
India--Commerce--Bangladesh.
India--Commercial policy.
Investments, East Indian--Bangladesh--Statistics.
Investments, East Indian--Bangladesh.
Harvard subject headings:
Bangladesh--Commerce--India.
India--Commerce--Bangladesh.
Investments, East Indian--Bangladesh.
Princeton subject headings: