@article{782639,
      author = {Tomas, David.},
      url = {http://library.usi.edu/record/782639},
      title = {Beyond the image machine a history of visual technologies  / [electronic resource] :},
      publisher = {Continuum,},
      recid = {782639},
      pages = {viii, 231 p. :},
      address = {London ;},
      year = {2004},
}