Cambodia. Fighting U.S. forces. France. Meeting of protest against U.S. aggression in South Vietnam, Cambodia, Laos. Supports Xuan Thuy (DRV). West Berlin. March in protest against U.S. aggression in Cambodia. Police disperse the marchers. Wounded. Poland. City of Gdynia. Construction of buildings. Loading and unloading in port. Classes at the Higher Naval School. Romania. Inauguration of the international airport of Otopeni. Present: N. Ceausescu, J. T. Maurer. GDR. Thermal power plants in Lübbenau. Students in vocational schools in the classroom. Czechoslovakia. Production processes at the glass factories. Stekloduvy at work. USSR. City of Moscow. Exhibition "Czechoslovakia - 1970. Glass. Japan. Production of pearls. Dive for pearls - "ama" - Women and girls swim under water Plantations pearls, grown in artificial conditions. Jewelry made of pearls. Mexico. Monkeys from South America in the home. Hostess takes care of the monkeys. Belgium. Belgian on the run. Cross. Czechoslovakia. Cup finals in handball in the city of Bratislava. Match "Spartacus" (Kiev) - "Sportclub Leipzig.