@article{357698,
      recid = {357698},
      author = {Huckfeldt, R. Robert. and Johnson, P. E. and Sprague, John  D.},
      title = {Political disagreement the survival of diverse opinions  within communication networks / [electronic resource] :},
      publisher = {Cambridge University Press,},
      address = {Cambridge, UK ;},
      pages = {xxi, 249 p. :},
      year = {2004},
      url = {http://library.usi.edu/record/357698},
}