@article{102836,
      recid = {102836},
      author = {Arnheim, Rudolf.},
      title = {The power of the center : a study of composition in the  visual arts /},
      publisher = {University of California Press,},
      address = {Berkeley :},
      pages = {xii, 249 p. :},
      year = {1983},
      note = {Includes index.},
      url = {http://library.usi.edu/record/102836},
}