consideraciones sobre filosofía y ensenanza de la matemática Publisher Emilio Casañal Object type version, edition or translation Description Book digitized...
This file has an extracted image: Juan José Lorente.jpg....
Source https://archive.org/details/compendiodelite00criagoog Author s:es:Emilio Alonso Criado Permission (Reusing this file) https://creativecommons...
Viaje a la puna de Atacama - De Salta a Caurchari (page 17 crop).jpg...
This file has an extracted image: Curupayty - Carlos M. Urien (page 3 crop).jpg....
Orígenes de la novela - Tomo I (1905) (page 9 crop).jpg...