@article{424110,
      url = {http://library.usi.edu/record/424110},
      title = {Financing vaccines in the 21st century assuring access and  availability / [electronic resource] :},
      publisher = {National Academies Press,},
      recid = {424110},
      pages = {263 p. :},
      address = {Washington, D.C. :},
      year = {2004},
}