Chervena tribuna: mesechno sotsialdemokratichesko spisanie [The red tribune: a monthly socialist magazine]. Vol. III no. 5-6 (May-June 1931).
Sofia: Proletizdat Alfa, 1931. Octavo (23.2 × 15.8 cm). Original pictorial wrappers, signed "K. K."; 48 pp. Very light wear; small postal address label to rear wrapper; very good. Double issue of the Bulgarian socialist journal, which was initially subtitled a "monthly journal for workers' education, organization, and struggle." It..... More