Columbia subject headings:
Communication--Social aspects--Latin America--Congresses.
Communication--Social aspects--Peru--Congresses.
Mass media--Social aspects--Latin America--Congresses.
Mass media--Social aspects--Peru--Congresses.
Harvard subject headings:
Communication--Social aspects--Latin America--Congresses.
Communication--Social aspects--Peru--Congresses.
Mass media--Social aspects--Latin America--Congresses.
Mass media--Social aspects--Peru--Congresses.
Princeton subject headings:
Communication--Social aspects--Latin America--Congresses.
Communication--Social aspects--Peru--Congresses.
Mass media--Social aspects--Latin America--Congresses.
Mass media--Social aspects--Peru--Congresses.