00473nam a2200145Ia 4500008004100000010001200041020001800053040001700071082002500088100001800113245010100131260003400232300001000266650005100276190328s9999||||xx |||||||||||||| ||und||  a75-7186  a0-7178-0428-3  aNITILcNITIL  221sta335.411bH699M  aHoffman, John 0aMarxism and the theory of praxisba critique of some new versions of old fallaciescJohn Hoffman  aNew YorkbInternationalc1975  a239p.  aDialectical materialism; Marx, Karl, 1818-1883