@article{368522,
      author = {Worster, Donald,},
      url = {http://library.usi.edu/record/368522},
      title = {A river running west the life of John Wesley Powell /  [electronic resource] :},
      publisher = {Oxford University Press,},
      recid = {368522},
      pages = {xiii, 673 p. :},
      address = {Oxford ;},
      year = {2001},
}