@article{3247,
      author = {Simon, William J.},
      url = {http://library.usi.edu/record/3247},
      title = {Clinical dental assisting /},
      publisher = {Medical Dept., Harper & Row},
      recid = {3247},
      pages = {viii, 432 p.},
      address = {Hagerstown, Md.,},
      year = {1973},
}