@article{454312,
      note = {"April 1988."},
      author = {Mattsson, James P.},
      url = {http://library.usi.edu/record/454312},
      title = {Annotated historical records of bald eagles from the  northern United States /},
      publisher = {Fish and Wildlife Service, U.S. Dept. of the Interior,},
      recid = {454312},
      pages = {65 p. ;},
      address = {Washington, DC :},
      year = {1988},
}