@article{1403047,
      author = {Zahner, L. William,},
      url = {http://library.usi.edu/record/1403047},
      title = {Copper, brass, and bronze surfaces  : a guide to alloys,  finishes, fabrication and maintenance in architecture and  art /},
      recid = {1403047},
      pages = {1 online resource (468 pages) :},
}