AFANASYEV, V. (1969). Fundamentals of scientific Socialism.: AFANASYEV, V. Progrers Pub..
Tohutoru Kātū Chicago (17th ed.)AFANASYEV, V. Fundamentals of Scientific Socialism.: AFANASYEV, V. Moscow: Progrers Pub., 1969.
Tohutoro MLA (9th ed.)AFANASYEV, V. Fundamentals of Scientific Socialism.: AFANASYEV, V. Progrers Pub., 1969.
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