@article{1374856,
      url = {http://library.usi.edu/record/1374856},
      title = {Planificación ante Emergencias para Empresas de Servicios  de Agua [electronic resource].},
      publisher = {American Water Works Association,},
      recid = {1374856},
      pages = {ix, 144 p. :},
      address = {Denver, Colo. :},
      year = {2012},
}