@article{442290,
      author = {Koenig, Judith Anderson.},
      url = {http://library.usi.edu/record/442290},
      title = {Assessing 21st century skills summary of a workshop /  [electronic resource] :},
      publisher = {National Academies Press,},
      recid = {442290},
      pages = {1 online resource (xi, 142 p.) :},
      address = {Washington, D.C. :},
      year = {2011},
}