@article{369979,
      recid = {369979},
      author = {Slotten, Hugh Richard.},
      title = {Radio and television regulation: broadcast technology in  the United States, 1920-1960 /},
      publisher = {Johns Hopkins University Press,},
      address = {Baltimore ;},
      pages = {xv, 308 p. :},
      year = {2000},
      url = {http://library.usi.edu/record/369979},
}