@article{20885,
      recid = {20885},
      author = {Tanner, Charles E.},
      title = {Overhead multispectral scanner monitoring of western coal  strip mines /},
      publisher = {U.S. Environmental Monitoring and Support Laboratory :},
      address = {Las Vegas, NV :},
      pages = {x, 66 p. :},
      year = {1979},
      note = {Contract no. 68-03-2636.},
      url = {http://library.usi.edu/record/20885},
}