@article{33249,
      url = {http://library.usi.edu/record/33249},
      title = {Description and documentation of the private practice  dental delivery system /},
      publisher = {U. S. Health Resources Administration, Division of  Dentistry,},
      recid = {33249},
      pages = {xi, 147 p. ;},
      address = {Hyattsville, Maryland :},
      year = {1980},
}