@article{730723,
      recid = {730723},
      author = {Kittler, Friedrich A., and Gumbrecht, Hans Ulrich, and  Butler, Erik,},
      title = {The truth of the technological world essays on the  genealogy of presence / [electronic resource] :},
      pages = {1 online resource (400 pages)},
      url = {http://library.usi.edu/record/730723},
}