@article{76001,
      author = {Ball, David,},
      url = {http://library.usi.edu/record/76001},
      title = {Backwards and forwards : a technical manual for reading  plays /},
      publisher = {Southern Illinois University Press,},
      recid = {76001},
      pages = {viii, 96 p. ;},
      address = {Carbondale :},
      year = {1983},
}