@article{278823,
      author = {Kelly, Jack,},
      url = {http://library.usi.edu/record/278823},
      title = {Gunpowder : alchemy, bombards, and pyrotechnics : the  history of the explosive that changed the world /},
      publisher = {Basic Books,},
      recid = {278823},
      pages = {x, 261 p. :},
      address = {New York :},
      year = {2004},
}