Bulgaria - Special Issue on the X Congress of the Bulgarian Communist Party.
Flags at the building.
The streets of the capital Sofia.
Palace of Congresses.
Delegates to go to the Congress.
Meeting room.
Bulgarian children welcome Congress.
Statement by the delegates on the platform.
General Secretary of the CPSU Central Committee Leonid Brezhnev in the presidium of the congress.
Converse T. Zhivkov and Leonid Brezhnev.
Cheering.
Leonid Brezhnev, T. Zhivkov, and others behind the scenes.
Sing delegates in the hall of the congress.
Speakers.
T. Zhivkov acts.
Listeners.
Cheering.
The Communist Party, USSR - Bulgaria
Brezhnev L.I. Zhivkov T.
Sofia (Bulgaria)