T. Zhivkov's visit to the USSR

USSR. Moscow. First Secretary of the Central Committee of the Bulgarian Communist Party, Chairman of the State Council of the PRB Todor Zhivkov, who arrived at the official invitation of the CPSU Central Committee to participate in the 25th Congress of the CPSU, and First Deputy Chairman of the Council of Ministers of the USSR Kirill Trofimovich Mazurov (left to right in the foreground) during the welcoming ceremony at Vnukovo Airport. Vasily Yegorov/TASS