Romania - the Visit of the party and government delegation of the USSR headed by A. N. Kosygin. Czechoslovakia - Ratification of the Treaty of friendship, cooperation and mutual assistance between the USSR and Czechoslovakia. Poland - VIII national Congress of the Society of Polish-Soviet friendship. Poland, etc. - XXIV CMEA session in Warsaw. Industry and construction in different countries of the CMEA. Czechoslovakia - the June Plenum of the Central Committee, advocates Husak. Bulgaria - a meeting in Sofia on the Day of memory of Hristo Botev, in memory of the fallen in the struggle against Ottoman oppression, against capitalism and fascism, as well as killed in the war.