@article{457024,
      note = {Previously published as: Fighting for Christendom. 2004.},
      author = {Tyerman, Christopher.},
      url = {http://library.usi.edu/record/457024},
      title = {The Crusades a very short introduction / [electronic  resource] :},
      publisher = {Oxford University Press,},
      recid = {457024},
      pages = {167 p. :},
      address = {Oxford ;},
      year = {2005},
}