@article{802645,
      author = {Cooling, B. Franklin. and Owen, Walton H.,},
      url = {http://library.usi.edu/record/802645},
      title = {Mr. Lincoln's forts a guide to the Civil War defenses of  Washington / [electronic resource] :},
      publisher = {Scarecrow Press,},
      recid = {802645},
      pages = {xxiii, 309 p., [20] p. of plates :},
      address = {Lanham, Md. :},
      year = {2010},
}