@article{793572,
      url = {http://library.usi.edu/record/793572},
      title = {Internally displaced people a global survey / [electronic  resource] :},
      publisher = {Earthscan,},
      recid = {793572},
      pages = {xv, 235 p. :},
      address = {London, U.K. :},
      year = {2002},
}