Columbia subject headings:
Communication--Technological innovations--Congo (Democratic Republic)
Educational technology--Congo (Democratic Republic)
Harvard subject headings:
Communication--Technological innovations--Congo (Brazzaville)
Communication--Technological innovations--Congo (Democratic Republic)
Educational technology--Congo (Brazzaville)
Educational technology--Congo (Democratic Republic)
Information technology--Political aspects--Congo (Brazzaville)
Princeton subject headings:
Communication--Technological innovations--Congo (Democratic Republic).
Educational technology--Congo (Democratic Republic).