Lenin, Vladimir I.
Marx-Engels marxism
Foreign Languages Publishing House, 1953
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Lichtheim, George
Marxism an historical and critical study
Routledge & Kegan Paul, 1964
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Rossiter, Clinton, 1917-1970
Marxism : the view from America
Harcourt Brace, 1960
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Meyer, Alfred G.
Marxism / Alfred G. Meyer
Harvard University Press, 1954
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Sayers, Sean
Marxism and human nature
Routledge , 1998
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