@article{388580,
      recid = {388580},
      author = {Putchinski, Laurence J.,},
      title = {Union influence and police expenditures [electronic  resource] /},
      publisher = {LFB Scholarly Pub. LLC,},
      address = {New York :},
      pages = {ix, 260 p. :},
      year = {2007},
      url = {http://library.usi.edu/record/388580},
}