@article{1360715,
      url = {http://library.usi.edu/record/1360715},
      title = {Directrices prácticas del ONUSIDA para intensificar la  prevención del VIH hacia el acceso universal.},
      publisher = {ONUSIDA,},
      recid = {1360715},
      pages = {iv, 61 p. :},
      address = {Ginebra :},
      year = {2007},
}