Sociología e historia
By: [por] J. Gómez Casas.
Series: Colección Lee y discute.  Serie R,; no. 36
Publisher: Z[ero] ; Distribuidor exclusivo; ZYX
Published: 1973
Place of publication: [Bilbao]; Madrid
Language: spa
Number of pages: 104
Subjects: International Working Men's Association; Anarchism and anarchists -- Spain
Notes: Includes bibliographical references.