@article{252467,
      author = {Halsey, Richard S.},
      url = {http://library.usi.edu/record/252467},
      title = {The citizen action encyclopedia : groups and movements  that have changed America /},
      publisher = {Oryx Press,},
      recid = {252467},
      pages = {xxv, 385 p. :},
      address = {Westport, Conn. :},
      year = {2002},
}