The great challenge

Carrère d’Encausse, Hélène. The great challenge: nationalities and the Bolshevik state, 1917-1930 / Hľn̈e Carrře d'Encausse ; translated by Nancy Festinger ; foreword by Richard Pipes . - New York : London : Holmes & Meier, 1992 . - xiv, 262 p. maps 23 cm.
К.: Бібліогр. : c. 249-252, Index
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