TY  - BOOK
AU  - Heller,Agnes
AU  - Feher,Ferenc
TI  - From Yalta to Glasnost: : the dismantling of Stalin's empire
SN  - 0-631-17772-8
PY  - 1990///
CY  - Oxford
PB  - Basil Blackwell
KW  - Cambio de rÃ©gimen polÃ­tico
KW  - 1945-1989
KW  - PaÃ­ses del Este
ER  -