prc Archive of Marx and Engels
Economic and Philosophical Manuscripts of 1844
Wage Labour and Capital, 1847
The Manifesto of the Communist Party, 1848
The Grundrisse, 1857
Contribution to the Critique of Political Economy, 1859
Capital Vol. I, 1867
Value, Price and Profit, 1865
Capital Vol. II, 1885
Capital Vol. III, 1894
Capital Vol. IV (Theories of Surplus Value)