@article{256006,
      author = {Brockman, John,},
      url = {http://library.usi.edu/record/256006},
      title = {The next fifty years : science in the first half of the  twenty-first century /},
      publisher = {Vintage Books,},
      recid = {256006},
      pages = {xv, 301 p. ;},
      address = {New York :},
      year = {2002},
}