@article{78228,
      recid = {78228},
      author = {Pelton, Walter J.},
      title = {The Epidemiology of oral health},
      publisher = {Harvard University Press,},
      address = {Cambridge,},
      pages = {xix, 167 p.},
      year = {1969},
      url = {http://library.usi.edu/record/78228},
}