The economic doctrines of Karl Marx / by Karl Kautsky, translated by H. J. Stenning. Kautsky, Karl, 1854-1938. Stenning, H. J. translator. Capital. Value. Capitalism. HB501.M5 K23 330.1 KAE London : A. & C. Black, 1925. 1925. 1925 Text vi, 248 p. ; eng