@article{34877,
      author = {Easton, David,},
      url = {http://library.usi.edu/record/34877},
      title = {A systems analysis of political life.},
      publisher = {Wiley},
      recid = {34877},
      pages = {xvi, 507 p.},
      address = {New York,},
      year = {1965},
}