Columbia subject headings:
Balance of trade--United States.
Foreign exchange--Japan.
Foreign exchange--United States.
Japan--Commerce--United States.
Japan--Commercial policy.
United States--Commerce--Japan.
Harvard subject headings:
Balance of trade--United States
Foreign exchange--Japan
Foreign exchange--United States
Japan--Commerce--United States.
Japan--Commercial policy.
United States--Commerce--Japan.
Princeton subject headings:
Balance of trade--United States.
Foreign exchange--Japan.
Foreign exchange--United States.
Japan--Commerce--United States.
Japan--Commercial policy.
United States--Commerce--Japan.