Call to Arms: Communist Ephemerao of Madrid During the Spanish Civil War

Title: "¡¡100.000 voluntarios, 50.000 fortificadores!!"
Title translation: "100,000 Volunteers, 50,000 Fortifiers!"
Author/Publisher Group: Juventud Socialista Unificada - Comité Provincial
Place of Publication: Madrid
Publication Date: c. 1936-1939
Label/Document Translation:

"Our Government needs [volunteers] to defeat fascism quickly. To join the volunteer divisions is to defend Spain."