Dialectics of nature

Autor: Engels, Friedrich, 1820-1895, Frederick Engels ; translation ... by Clemens Dutt
Rok: 1954

Karl Marx : selected works in two volumes

Autor: Marx, Karl, 1818-1883, Engels, Friedrich, 1820-1895, prepared by the Marx-Engels-Lenin Institute, Moscow ; under the editorship of V. Adoratsky Selected works

Rok: 1942