@article{358780,
      url = {http://library.usi.edu/record/358780},
      title = {The ancient world, 6000 BCE [electronic resource].},
      publisher = {Maps.com,},
      recid = {358780},
      pages = {1 online resource (1 map)},
      address = {[S.l.] :},
      year = {2000},
}