@article{103126,
      author = {Frey, R. G.},
      url = {http://library.usi.edu/record/103126},
      title = {Utility and rights /},
      publisher = {University of Minnesota Press,},
      recid = {103126},
      pages = {ix, 245 p. ;},
      address = {Minneapolis :},
      year = {1984},
}