@article{475079,
      author = {John, Richard R.,},
      url = {http://library.usi.edu/record/475079},
      title = {Spreading the news: the American postal system from  Franklin to Morse /},
      publisher = {Harvard University Press,},
      recid = {475079},
      pages = {xiii, 369 p.},
      address = {Cambridge, MA :},
      year = {1995},
}