GDR. Museum of Karl Liebknecht in Leipzig. Construction of power plant in Bulgaria. Hungary. Demonstration at the Hungarian firefighters. Czechoslovakia. Building a new bridge over the Danube in Slovakia. Romania. Production processes for synthetic fiber factory in Savineshti. USA. The crisis of the dollar in the U.S.. Americans change their dollars in the bank to another currency. Production processes at one of the United States. Oil production in Venezuela. Type one of the refineries. Competitions - Rodeo in Austria. Dump cars in France. Road test for Free Zone and concerns, the demonstration stuntmen car stunts. Sweden. Competitions for the European Cup swimming among men in the Swedish city of Uppsala.