Author/Creator
Belgische Werkliedenpartij (BWP)
3 results
Belgische Socialistische Partij (BSP)
2 results
Larock, Victor
2 results
Parti Socialiste Belge (PSB)
2 results
Auquier, André
1 results
Busquin, Philippe
1 results
Carlier, Ernest
1 results
Fourmanoit, Léon
1 results
Keirse, Thomas
1 results
Octors, Alphonse
1 results
Parti Ouvrier Belge (POB)
1 results
Serwy, Victor
1 results
Vander Gucht, R.
1 results