Political report of the CPSU Central Committee to the 27th Congres of the Communist Party of the Soviet Union, february 25, 1986

Archief André De Smet
حسب Gorbatsjov, Michail
Date 1986

A powerful factor in world politics : a meeting with representatives of the world public

حسب Gorbachev, Mikhail
Date 1988

The party of the revolution is the party of the perestroika

Speech gehouden in Leningrad, 13 oktober 1987.
حسب Gorbachev, Mikhail
Date 1987