Minister Gromyko visits Warsaw. Polish tourists can go to Vienna without visas. The Glogow smelter is being developed. ‘The carnation revolution’ in Lisbon. Portuguese writers in Warsaw. Oleg Winogradov, a choreographer from Leningrad, works on the choreography of the ballet entitled ‘La Fille mal gardee’, which will be staged at the Comic Opera in Berlin. Horse riding in Olsztyn. Original water sports.