@article{271782,
      recid = {271782},
      author = {Levinson, Paul.},
      title = {Realspace : the fate of physical presence in the digital  age, on and off planet /},
      publisher = {Routledge,},
      address = {London ;},
      pages = {xv, 176 p. ;},
      year = {2003},
      url = {http://library.usi.edu/record/271782},
}