Fracción Trotskista Internacional-Cuarta Internacional. Hay que imponer un Congreso Nacional Obrero y Campesino de Delegados de Base, de la COB, las centrales campesinas y demás organismos de lucha.

The Digital Archive of Latin American and Caribbean Ephemera is a steadily growing repository containing a previously unavailable subset of Princeton’s Latin American Ephemera Collection as well as newly acquired materials being digitized and added on an ongoing basis.