@article{1401802,
      note = {Includes index.},
      author = {Coco, Gregory A.},
      url = {http://library.usi.edu/record/1401802},
      title = {A vast sea of misery : a history and guide to the Union  and Confederate field hospitals at Gettysburg, July  1-November 20, 1863 /},
      recid = {1401802},
      pages = {1 online resource (227 pages) :},
}