@article{4605,
      author = {Dearth, Florean.},
      url = {http://library.usi.edu/record/4605},
      title = {Construction and utilization of visual aids in dental  health education /},
      publisher = {C. B. Slack,},
      recid = {4605},
      pages = {132 p. :},
      address = {Thorofare, N.J. :},
      year = {1974},
}