@article{827937,
      author = {Boucheron, Patrick, and Brown, Andrew},
      url = {http://library.usi.edu/record/827937},
      title = {The power of images : Siena, 1338 /},
      recid = {827937},
      pages = {1 online resource (xii, 204 pages, 24 unnumbered pages of  plates) :},
}