@article{393885,
      recid = {393885},
      author = {Nicholson, William M.},
      title = {Safety of tourist submersibles [electronic resource] /},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {xv, 145 p. :},
      year = {1990},
      note = {Committee chairman: William M. Nicholson.},
      url = {http://library.usi.edu/record/393885},
}