@article{277673,
      recid = {277673},
      author = {McKillop, Heather Irene,},
      title = {Salt : white gold of the ancient Maya /},
      publisher = {University Press of Florida,},
      address = {Gainesville :},
      pages = {xxii, 222 p. :},
      year = {2002},
      url = {http://library.usi.edu/record/277673},
}