Libros de proletariat

Creative revolution

The revolutionary potential of the working class

Ortega's 'The Revolt of the Masses' and the Triumph of the New Man

Histoire du prolétariat ancien et moderne

Abschied vom Proletariat

Zur Psychologie des proletarischen Kindes

The proletarian gospel of Galilee in some of its phases

The proletarian revolt

Proletarian literature in the United States