Author/Creator
Flam, Leopold
30
Engels, Friedrich
14
Marx, Karl
12
Bloch, Ernst
8
Garaudy, Roger
8
Althusser, Louis
7
Flam, Léopold
5
Hem Day
4
Kruithof, Jaap
4
Lafargue, Paul
4
Sartre, Jean-Paul
4
Apostel, Leo
3
Habermas, Jürgen
3
Kofler, Leo
3
Kwant, R.C.
3
Lassalle, Ferdinand
3
Lenin, Vladimir Iljitsj
3
Novack, George
3
Reclus, Elisée
3
de Man, Hendrik
3
Abicht, Ludo
2
Adler, Max
2
Aron, Raymond
2
Axelos, Kostas
2
Balibar, Etienne
2
Claessens, Bob
2
Collard, Leo
2
De Ligt, Bart
2
De Potter, Agathon
2
Goldstein, Estelle
2
Hegel, Georg Wilhelm Friedrich
2
Hubrecht, P.F.
2
Korsch, Karl
2
Luijpen, W.
2
Lukács, Georg
2
Lévy, Bernard-Henri
2
Machiavelli, N.
2
Marcuse, Herbert
2
Merleau-Ponty, Maurice
2
Picard, Leo
2
Plechanov, Georgi
2
Politzer, Georges
2
Popper, Karl Raimund
2
Proudhon, Pierre-Joseph
2
Putsage, J.
2
Rousseau, Jean-Jacques
2
Ryner, Han
2
Schaff, Adam
2
Sebag, Lucien
2
Spinoza, Baruch
2
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