Author
Cafiero, Carlo
3
Marx Karl
3
Marx, Karl
2
Amnesty International (acd Antonio Marchesi)
1
Bertelli, Pino
1
Boggeri Maria Luisa
1
Cafiero Carlo
1
Cantimori Delio
1
Colletti, Lucio (acd)
1
D'Alessandro, Ruggero
1
Dobb Maurice
1
Giorgetti Giorgio
1
Gorz, André
1
Laurat, Lucien
1
Luxemburg, Rosa
1
Marazzi, Christian
1
Marx, Karl; Engels, Friedrich
1
Panzieri Raniero
1
Rizzi, Bruno
1
Santoni, Luciano
1
Tronti, Mario
1
Vitello Vincenzo
1