TY - BOOK A1 - Luxemburg, R. T1 - The russian revolution and Leninism or marxism, Michigan (The University of Michigan Press) 1971. Y1 - 1961 N1 - Notes in the copy ER - TY - BOOK A1 - Luxemburg, R. T1 - The accumulation of capital, New Haven (Yale University Press) 1951. Y1 - 1951 ER - TY - BOOK A1 - Luxemburg, R. T1 - Die Russische Revolution, Hameln (Verlag Niemeyer) 1957. Y1 - 1957 ER -