Columbia subject headings:
Finance, Public--Congo (Democratic Republic)
Fiscal policy--Congo (Democratic Republic)
Taxation--Law and legislation--Congo (Democratic Republic)
Value-added tax--Congo (Democratic Republic)
Harvard subject headings:
Taxation--Law and legislation--Congo (Democratic Republic)
Value-added tax--Congo (Democratic Republic)
Princeton subject headings:
Taxation--Law and legislation--Congo (Democratic Republic).
Value-added tax--Congo (Democratic Republic).