Unión de Obreros de Artes Gráficas de los Talleres Comerciales (Union of Graphic Arts Workers in Commercial Workshops)
Various Artists Everardo Ramirez Alfredo Zalce Ignacio Aguirre
Mexican Mexican, 1906–1992 Mexican, 1908–2003 Mexican, 1900 – 1990
Linoleum cuts and letterpress
Inter-American Fund