@article{1355022,
      author = {O'Keeffe, Tadhg,},
      url = {http://library.usi.edu/record/1355022},
      title = {Ireland encastellated, AD 950-1550 : insular  castle-building in its European context /},
      recid = {1355022},
      pages = {1 online resource (240 pages) :},
}