Perestroika (22 feb 1980 año – 20 mar 1988 año)
Descripción:
The Russian word perestroika is translated as “restructuring.” It is associated with the program instituted in the Soviet Union by Mikhail Gorbachev in the mid-1980s to restructure Soviet political and economic policy.http://school.eb.com/levels/middle/article/perestroika/312939
Añadido al timeline:
fecha:
22 feb 1980 año
20 mar 1988 año
~ 8 years
