The soviet bloc : unity and conflict. - Revised and enlarged edition

Brzezinski, Zbigniew K.. The soviet bloc : unity and conflict. - Revised and enlarged edition / . - Cambridge ; London : Harvard University Press, 1981 . - XVIII, 599 p. 24 cm. - ((Russian Research Center. Study ; No. 37) )
К.: Бібліогр. : с. 559-576.
0-674-82548-9