@article{1392368,
      author = {Halfpenny, James C., and Bruchac, James, and Telander,  Todd,},
      url = {http://library.usi.edu/record/1392368},
      title = {Scats and tracks of the Northeast : a field guide to the  signs of seventy wildlife species /},
      recid = {1392368},
      pages = {1 online resource (193 pages) :},
}