Columbia subject headings:
Southeast Asia--Commerce--United States--Congresses.
Southeast Asia--Foreign economic relations--United States--Congresses.
United States--Commerce--Southeast Asia--Congresses.
United States--Foreign economic relations--United States--Congresses.
Harvard subject headings:
Southeast Asia--Commerce--United States--Congresses.
Southeast Asia--Commercial policy--Congresses.
United States--Commerce--Southeast Asia--Congresses.
United States--Commercial policy--Congresses.
Princeton subject headings: