@article{111188,
      recid = {111188},
      author = {Hastings, James Rodney. and Turner, R. M.},
      title = {The changing mile : an ecological study of vegetation  change with time in the lower mile of an arid and semiarid  region /},
      publisher = {University of Arizona Press,},
      address = {Tucson :},
      pages = {xi, 317 p.},
      year = {1965},
      url = {http://library.usi.edu/record/111188},
}