@article{200079,
      note = {Chiefly tables.},
      author = {Wirt, Laurie. and Van Metre, Peter. and Favor, Barbara O.},
      url = {http://library.usi.edu/record/200079},
      title = {Historical water-quality data, Puerco River Basin, Arizona  and New Mexico [microform] /},
      publisher = {Dept. of the Interior, U.S. Geological Survey ;},
      recid = {200079},
      pages = {iv, 339 p. :},
      address = {Tucson, Ariz. :},
      year = {1991},
}