@article{906678,
      recid = {906678},
      author = {Elkins, James,},
      title = {What photography is [electronic resource] /},
      publisher = {Routledge,},
      address = {New York :},
      pages = {xiii, 222 p. :},
      year = {2011},
      url = {http://library.usi.edu/record/906678},
}