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Workers and party in Poland
Weydenthal, Jan B. de, (1980)
American labor radicalism : testimonies and interpretations
Lynd, Staughton, (1973)
Peasant and worker sindicatos and democracy in Latin America
Pearson, Neale J., (1980)
Economic surplus and surplus value under monopoly capitalism
Szlajfer, Henryk, (1984)
Waste, Marxian theory, and monopoly capital : toward a new synthesis
Promise, failure and prospects of economic nationalism in Poland : the communist experiment in retrospect
Szlajfer, Henryk, (1997)