Autor
Muñoz, Orencio,
4
Moreno Cañadas, Carlos
3
Roces Suárez, Wenceslao, 1897-1992,
3
Rovira Armengol, José,
3
Arnold, Guillermo H.,
2
Engels, Friedrich, 1820-1895
2
Hulst, Roger Adolf d'
2
Lang, Desiderio,
2
Luque, Mariano Santiago,
2
Mosteiro, Emilio,
2
Payarols, Francisco,
2
Siegrist Spinedy, Emilio,
2
Toral, María Teresa,
2
Valentí, Eduardo,
2
Aguirre, Jesús,
1
Alemann, Juan E
1
Altheim, Franz, 1898-
1
Andersen, Victor
1
Apel, Max, 1869-
1
Appun, Karl Ferdinand, 1820-1872
1
Bahrdt, Wilhelm, 1875-
1
Barceló, José R.,
1
Bartra, Agustí,
1
Bazin, Germain
1
Bechert, Karl
1
Beeren, Hans von
1
Behn, Friedrich, 1883-
1
Benjamin, Walter, 1892-1940
1
Besteiro, Julián, 1870-1940
1
Bichlmair, Georg, S.I
1
Biehahn, Erich
1
Biosca, Francisco M.,
1
Bixio, Alberto Luis,
1
Blanco, Félix,
1
Boulenger, Jeanne,
1
Brauns, Reinhard Anton, 1861-1937
1
Brunner, Heinrich Emil, 1889-
1
Brüning, Katrin G. de,
1
Brüning, Walther, 1927-
1
Burckhardt, Jakob Christoph, 1818-1897
1
Carnap, Rudolf, 1891-1970
1
Casadesus, Marius,
1
Chamorro González, Miguel,
1
Chudoba, Karl F
1
Ciechanoviecki, Andrzej
1
Cirera, Pablo,
1
Coco Ferraris, José María,
1
Coing, Helmut, 1912-
1
Comas de Candel, Joaquina
1
Corti, Walter Robert
1
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