@article{164637,
      recid = {164637},
      author = {Nelson, Stanley J. and Nowlin, Thomas P.},
      title = {Occlusion /},
      publisher = {W.B. Saunders,},
      address = {Philadelphia :},
      pages = {viii p., p. 233-485 :},
      year = {1995},
      url = {http://library.usi.edu/record/164637},
}