@article{311047,
      author = {Wigelsworth, Jeffrey R.},
      url = {http://library.usi.edu/record/311047},
      title = {Science and technology in medieval European life /},
      publisher = {Greenwood Press,},
      recid = {311047},
      pages = {xxvii, 169 p. :},
      address = {Westport, Conn. :},
      year = {2006},
}