Library copy imperfect: most of masthead missing.
Description based on: 18 de feb. de 1913.
Microfilm. Feb.18 1913 Austin, TX : Filmed by Southwest Micropublishing, El Paso, TX on behalf of Nettie Lee Benson Latin American Collection, General Libraries, University of Texas at Austin, 2001. 1 microfilm reel ; 35 mm. (Revolutionary Mexico in newspapers, 1900-1929 ; reel 129) Filmed with other newspapers.