@article{919421,
      recid = {919421},
      author = {Warren, Jim, and Hurlbert, Margot, and Díaz, Harry,},
      title = {Vulnerability and adaptation to drought : the Canadian  prairies and South America. /},
      pages = {1 online resource (386 pages) :},
      note = {Includes index.},
      url = {http://library.usi.edu/record/919421},
}