@article{840154,
      author = {Vakoch, Douglas A. and Harrison, Albert A.},
      url = {http://library.usi.edu/record/840154},
      title = {Civilizations beyond earth extraterrestrial life and  society / [electronic resource] :},
      publisher = {Berghahn Books,},
      recid = {840154},
      pages = {xii, 250 p. :},
      address = {New York :},
      year = {2011},
}