@article{370738,
      author = {Leibniz, Gottfried Wilhelm, and Cohen, Claudine. and  Wakefield, Andre.},
      url = {http://library.usi.edu/record/370738},
      title = {Protogaea [electronic resource] /},
      publisher = {University of Chicago Press,},
      recid = {370738},
      pages = {1 online resource (xlii, 173 p.) :},
      address = {Chicago :},
      year = {2008},
}