@article{859567,
      recid = {859567},
      author = {Norell, Mark, and Novacek, Michael J.,},
      title = {The world of dinosaurs : an illustrated tour /},
      pages = {1 online resource (239 pages) :},
      note = {At head of title on cover: American Museum of Natural  History.},
      url = {http://library.usi.edu/record/859567},
}