@article{301960,
      author = {Hays, J. N.,},
      url = {http://library.usi.edu/record/301960},
      title = {Epidemics and pandemics : their impacts on human history  /},
      publisher = {ABC-CLIO,},
      recid = {301960},
      pages = {xii, 513 p. :},
      address = {Santa Barbara, Calif. :},
      year = {2005},
}