TY - `BOOK` AU - Daniels, Robert Vincent TI - The conscience of the revolution : communist opposition in Soviet Russia PB - Harvard University Press CY - Cambridge, Mass. PY - 1960 LA - eng SE - XI, 526 S. T2 - Russian Research Center studies M1 - 40 CN - 64 B 1482 AN - UBHD-1036595 ER -