@article{1561860,
      recid = {1561860},
      author = {Ortega, Francisco A. and Acevedo P., Rafael E., and  Casanova Castaneda, Pablo,},
      title = {Horizontes de la historia conceptual en Iberoamerica :  trayectorias e incursiones /},
      pages = {1 online resource (1 recurso en linea (522 paginas).},
      url = {http://library.usi.edu/record/1561860},
}