Columbia subject headings:
Energy industries--Japan.
Energy industries--United States.
Energy policy--Japan.
Energy policy--United States.
Japan--Foreign economic relations--United States.
United States--Foreign economic relations--Japan.
Harvard subject headings:
Energy industries--Japan
Energy industries--United States
Energy policy--Japan
Energy policy--United States
Japan--Foreign economic relations--United States.
United States--Foreign economic relations--Japan.
Princeton subject headings:
Energy industries--Japan.
Energy industries--United States.
Energy policy--Japan.
Energy policy--United States.
Japan--Foreign economic relations--United States.
United States--Foreign economic relations--Japan.