@article{172337,
      recid = {172337},
      author = {Sunal, Dennis W.},
      title = {Forest, land, and water : understanding our natural  resources : teachers guide /},
      publisher = {U.S. Forest Service,},
      address = {[Washington, D.C.? :},
      pages = {1 v. (various pagings) :},
      year = {1994},
      note = {Shipping list no.: 94-0398-P.},
      url = {http://library.usi.edu/record/172337},
}