@article{121587,
      recid = {121587},
      author = {Kovalchik, Bernard L.},
      title = {Riparian zone associations : Deschutes, Ochoco, Fremont,  and Winema National Forests /},
      publisher = {U.S. Dept. of Agriculture, Forest Service, Pacific  Northwest Region,},
      address = {[Portland, Or.?] :},
      pages = {171 p. :},
      year = {1987},
      note = {Shipping list no.: 87-732-P.},
      url = {http://library.usi.edu/record/121587},
}