D.S. No. 28701: Nacionalización de los hidrocarburos "Héroes del Chaco." D.S. No. 28699: Derogación del Art. 55 del D.S. 21060.

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.