@book{45385,
  author     = {Oyoyoh, O.I.},
  publisher  = {Calabar},
  title      = {A summary of study in Effik-Ibibio language with particular reference to orthography},
  volume     = {20},
  year       = {1943},
  inlg       = {English [eng]},
  keywords   = {;waf;nga;lng;grm;t.241;t.242;},
  lgcode     = {Efik [efi], Ibibio [ibb] (autotranslated from Maho's coding system)},
  macro_area = {Africa},
  src        = {eballiso2009}
}