@article{472510,
      author = {Easton, David, and Gunnell, John G. and Graziano, Luigi,},
      url = {http://library.usi.edu/record/472510},
      title = {The Development of political science a comparative survey  / [electronic resource] :},
      publisher = {Routledge,},
      recid = {472510},
      pages = {296 p.},
      address = {London ;},
      year = {1991},
}