@article{389183,
      url = {http://library.usi.edu/record/389183},
      title = {Minerals, critical minerals, and the U.S. economy/},
      publisher = {National Academies Press,},
      recid = {389183},
      pages = {xvi, 245 p. :},
      address = {Washington, D.C. :},
      year = {2008},
}