Columbia subject headings:
Foreign trade regulation--Thailand--Periodicals.
Thailand--Commerce--Periodicals.
Thailand--Commercial policy--Periodicals.
Harvard subject headings:
Foreign trade regulation--Thailand--Periodicals.
Thailand--Commerce--Periodicals.
Thailand--Commercial policy--Periodicals.
Princeton subject headings:
Balance of trade--Thailand--Periodicals.
Foreign trade regulation--Thailand--Periodicals.
Periodicals.
Thailand--Commercial policy--Periodicals.