Aa.Vv.
Filoramo Giovanni
Politzer
Rosa Luxemburgo
Theodor W. Adorno
Miranda Green
Heinrich Heine
Friedrich Engels, Karl Marx
Sade Marques De
Lomba Fuentes Joaquin
Loyn Henry Royston
Moggio Emmanuelli, Moggio Francoise
Felipe Martinez Marzoa
Perez Galdos
Etienne Souriau
Joseph Conrad
Rainer Maria Rilke
Woods Gregory
Isaac Gonzalez Palacios
Ledoux
Atlas
Morgan
Ciment Michel
Bianchi Bandinelli Torelli
Frampton
Lowenthal David
W. J. T. Mitchell
Tony Spawforth
Erlande Alain
Wallis (Ed.)
Fletcher Angus
Sureda Pons Joan