@article{224388,
      author = {Mack, John E.,},
      url = {http://library.usi.edu/record/224388},
      title = {Passport to the cosmos : human transformation and alien  encourters /},
      publisher = {Crown Publishers,},
      recid = {224388},
      pages = {xii, 306 p. ;},
      address = {New York :},
      year = {1999},
}