@article{159201,
      note = {Cover title.},
      url = {http://library.usi.edu/record/159201},
      title = {Homestudy course 3017-G, water fluoridation : review of  mathematicsl calculations using decimal fractions.},
      publisher = {Center for Professional Development and Training, U.S.  Dept. of Health and Human Services, Public Health Service,  Centers for Disease Control,},
      recid = {159201},
      pages = {i, 16 p. ;},
      address = {[Atlanta, Ga.?] :},
      year = {1982},
}