Autores
Russell, Bertrand
2
Dornbusch, Rudiger; Fischer, Stanley
1
Engels, Friedrich
1
García Paladini
1
George, Enrique
1
Jaimez, Jorge (colaborador)
1
Jones, Eduardo D.
1
Marx, Carlos
1
Marx, Karl
1
Muñoz, Jacobo
1
Novella Domingo, Juan
1
Panettieri, José
1
Rodríguez, Alejandra
1
Torrendell Fariña, Eduardo
1