@article{406498,
      url = {http://library.usi.edu/record/406498},
      title = {Educating teachers of science, mathematics, and technology  new practices for the new millennium / [electronic  resource] :},
      publisher = {National Academy Press,},
      recid = {406498},
      pages = {xxiii, 205 p. :},
      address = {Washington, DC :},
      year = {2001},
}