@article{20175,
      note = {Includes indexes.},
      author = {Canter, Larry W.},
      url = {http://library.usi.edu/record/20175},
      title = {Handbook of variables for environmental impact assessment  /},
      publisher = {Ann Arbor Science Publishers,},
      recid = {20175},
      pages = {ix, 203 p. :},
      address = {Ann Arbor, Mich. :},
      year = {1979},
}