Materials of the XI Congress of the BCP.
Arrival of delegations from different countries at the XI Congress of the Bulgarian Communist Party.
Meeting at the airport head NRB T.Zhivkovym Soviet CPSU delegation headed by F.D.Kulakovym.
Meeting of the head of the MPR Yu.
Tsedenbala at the airport.
Foreign guests at the airport.
Zhivkov T. Kulakov F.D. -- Soviet party and state leaders Cedenbal Yu. -- politician Mongolian People's Republic
Locations: Sofia (Bulgaria)