@book{53761,
  author     = {Gravina, Richard},
  school     = {SIL Cameroon},
  title      = {The vowel system of Mbuko},
  year       = {1997},
  hhtype     = {phonology (computerized assignment from "vowel")},
  inlg       = {English [eng]},
  keywords   = {;waf;caf;cmr;lng;phn;x.535l;},
  lgcode     = {Mbuko [mqb] (autotranslated from Maho's coding system)},
  macro_area = {Africa},
  src        = {eballiso2009}
}