@article{552-070-34679-1,
      recid = {340628},
      title = {Immigration : economic impacts : hearing before the  Committee on the Judiciary, United States Senate, One  Hundred Ninth Congress, second session, April 25, 2006.},
      publisher = {U.S. G.P.O. :},
      address = {Washington :},
      number = {552-070-34679-1. Serial no. J-109-69 (United States.  Congress. Senate. Committee on the Judiciary)},
      pages = {iii, 89 p. :},
      year = {2006},
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/340628},
}