Military action in Vietnam (North Vietnam). Production processes at the refinery in Braz (Romania). Celebration of "Constitution Day" in Hungary. The exhibition, school classes in the old trams in the city of Buenos Aires (Argentina). Types of flooded areas during the floods in Austria. Master produces an electric guitar (Czechoslovakia). Girl trained for fish in an aquarium (Japan). The artist paints a picture of a beard (U.S.). Child amateur talent contest in North Korea. First vsepolsky festival of fashion in Warsaw (Poland). Skiers in the Alps (France). Types of bullfighting in Spain.