Columbia subject headings:
Communication--Technological innovations--Congresses.
Digital media--Congresses.
Information society--Congresses.
Information technology--Congresses.
Mass media and technology--Congresses.
Harvard subject headings:
Communication--Technological innovations--Congresses
Digital media--Congresses.
Information society--Congresses.
Information technology--Congresses
Mass media and technology--Congresses.
Princeton subject headings: