Classes and the class struggle in the USSR, 1920s-1930s / Yuri Mukhachev ; [translated from the Russian by Galina Glagoleva and Valery Podkolzin]. Klassy i klassovai︠a︡ borʹba v SSSR, 20-30-e gody. Mukhachev, I︠U︡. V. (I︠U︡riĭ Vladimirovich) Social classes Soviet Union History 20th century. DK266 .M78 1988 305.50947 20 MUC Includes bibliographical references. Moscow : Progress, c1988. c1988. 1988 Text 149 p. ; eng engrus Soviet Union Politics and government 1917-1936. Soviet Union Social conditions. Soviet Union