@article{255295,
      recid = {255295},
      author = {Phillips, J. R. S.},
      title = {The medieval expansion of Europe /},
      publisher = {Clarendon Press,},
      address = {Oxford [England] ;},
      pages = {xxxv, 306 p. :},
      year = {1998},
      url = {http://library.usi.edu/record/255295},
}