@article{414635,
      recid = {414635},
      title = {Update on National Research Council Recommendations  [electronic resource] /},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {xv, 79 p. :},
      year = {1999},
      url = {http://library.usi.edu/record/414635},
}