@article{,
      recid = {236479},
      author = {Tepper, Audrey T.},
      title = {The Mumma Barn : Antietam National Battlefield, Maryland  /},
      publisher = {U.S. Dept. of the Interior, National Park Service, Denver  Service Center,},
      address = {[Denver, Colo.?] :},
      number = {NPS D-64},
      pages = {xxi, 387 p. :},
      year = {2000},
      note = {"Historic structure report."},
      url = {http://library.usi.edu/record/236479},
}