El derecho a la perezaPaul Lafargue, Javier Alvarado, Diego Guerrero Jiménez · First published 2015Open the Tome
Karl Marx; biographical memoirsWilhelm Liebknecht, Ernest Untermann, Paul Lafargue · First published 1901Open the Tome
The evolution of property from savagery to civilizationPaul Lafargue · First published 1890Open the Tome
