@article{448653,
      author = {Clack, Jennifer A.,},
      url = {http://library.usi.edu/record/448653},
      title = {Gaining ground the origin and evolution of tetrapods /  [electronic resource] :},
      publisher = {Indiana University Press,},
      recid = {448653},
      pages = {1 online resource (xvi, 523 p.) :},
      address = {Bloomington :},
      year = {2011},
}