@article{413937,
      recid = {413937},
      title = {Ecological dynamics on Yellowstone's Northern Range  [electronic resource] /},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {xvi, 180 p. :},
      year = {2002},
      url = {http://library.usi.edu/record/413937},
}