@article{1391551,
      author = {Parzych, Cynthia, and Bradford, James C.,},
      url = {http://library.usi.edu/record/1391551},
      title = {Historical tours Antietam : trace the path of America's  heritage /},
      recid = {1391551},
      pages = {1 online resource (97 pages) :},
}