Columbia subject headings:
Foreign trade regulation--Senegal--Periodicals.
Senegal--Commerce--Periodicals.
Senegal--Commercial policy--Periodicals.
Harvard subject headings:
Foreign trade regulation--Senegal--Periodicals.
Senegal--Commerce--Periodicals.
Senegal--Commercial policy--Periodicals.
Princeton subject headings:
Foreign trade regulation--Senegal--Periodicals.
Periodicals.
Senegal--Commerce--Periodicals.
Senegal--Commercial policy--Periodicals.