Autor
Kant, Immanuel
3
López Valdivia, O.
2
Alberini, Coriolano
1
Andrade de Petrella, Elsa Gladys
1
Aristoteles
1
Auger, Pierre
1
Cattedra, Olivia
1
García Yebra, Valentín
1
Gilson, Étienne
1
Guiu, Ignacio
1
Heidegger, Martin
1
Heidegger, Martín
1
Heimsoeth, Heinz
1
Hernández, Maximiliano
1
Igal, Jesús
1
Larrauri, María Isabel
1
Leibniz, Gottfried Wilhelm
1
Leibniz, Gottfried Wilhelm, 1646-1716
1
Michelet, Karl Ludwig
1
Nicol, Eduardo
1
Paunero, Enrique
1
Peña, Lorenzo
1
Plotino ca.205-270 d.C
1
Porfirio
1
Pucciarelli, Eugenio
1
Quiles, Ismael
1
Rassam, Joseph 1917-1977
1
Sankara, Acharya
1
Scholz, Heinrich
1