@book{99739,
  address    = {Gaborone},
  author     = {Waarden, Catrien van},
  publisher  = {The Botswana Soc.},
  series     = {Bibliography of Botswana},
  title      = {The prehistory and archaeology of Botswana: an annotated bibliography},
  volume     = {1},
  year       = {1999},
  hhtype     = {comparative (computerized assignment from "prehistory")},
  inlg       = {English [eng]},
  keywords   = {;saf;bts;arc;hst;ant;bnt;s.31;w.300;},
  lgcode     = {Tswana [tsn] (autotranslated from Maho's coding system)},
  macro_area = {Africa},
  src        = {eballiso2009}
}