Germany (GDR). World Festival of Youth and Students. Hungary. Production of mineral fertilizers plant in Pete. France. 20-th congress of the Movement of Communist Youth of France. Present: J. Marchais, R. Favaro. Present E. Tyazhelnikov. Yugoslavia. Production of minivans in the automobile factory in Sotbore. Northern Ireland. Marsh intimidation "extremist Protestant paramilitary organizations. Soldiers arrested the boy. Algeria. Opening of the first section of the Trans-Sahara highway. Present leaders of Algeria, Mauritania, Mali, Niger. Acts H. Boumediene (Algeria). Romania. Construction of hydropower stations on the river Lotru. Czechoslovakia. Exhibition "Interkamera-73" in Prague. Netherlands. Factory for the production of glass containers from recycled materials. Mexico. Mexico City. Buildings of modern and ancient architecture. Archaeological Museum. Germany (FRG). Racing on Hokkengeyskom circuit.