@article{Johnson:201270,
      recid = {201270},
      author = {Johnson, Rebecca and Libby, Lawrence W. and Schmid, A.  Allan},
      title = {The Use of Surveys in Policy for Natural Resources with  Applications to Michigan's Pigeon River Country State  Forest},
      address = {1981-02},
      number = {1091-2016-87397},
      series = {386},
      pages = {49},
      year = {1981},
      url = {http://ageconsearch.umn.edu/record/201270},
      doi = {https://doi.org/10.22004/ag.econ.201270},
}