Alerta, trabajadores!
By: por Esteban Rey.
Publisher: Ediciones MOR
Published: 1945
Place of publication: [s.l.]
Language: spa
Number of pages: 31
Subjects: Labor movement -- Argentina -- History.; Labor unions -- Argentina -- History.
Other titles: Movimiento obrero revolucionario.
Notes: At head of title: Movimiento obrero revolucionario.