@book{40754,
  author     = {[1967a]},
  school     = {Baptist Missionary Soc.},
  title      = {Grammar lessons: Tyebara-English},
  year       = {1973},
  hhtype     = {grammar (computerized assignment from "grammar")},
  inlg       = {English [eng]},
  keywords   = {;waf;civ;lng;grd;u.292;},
  lgcode     = {Cebaara Senoufo [sef], Syenara Senoufo [shz] (autotranslated from Maho's coding system)},
  macro_area = {Africa},
  src        = {eballiso2009}
}