TY - BOOK A1 - Dunayevskaya, Raya T1 - Marx's Capital and today's global crisis, Detroit (News & Letters) 1978. Y1 - 1978 ER - TY - BOOK A1 - Dunayevskaya, Raya T1 - Marxism and freedom ...from 1776 until today, New York (Bookman Associates) 1958. Y1 - 1958 N1 - Notes in the copy ER - TY - BOOK A1 - Dunayevskaya, Raya T1 - Philosophy and revolution, New York (Delta Books) 1973. Y1 - 1973 ER -