@incollection{44916,
  address          = {Lake Bluff IL},
  author           = {Savage, T. Dale},
  booktitle        = {The 13th LACUS forum 1986},
  editor           = {Fleming, I.},
  pages            = {156-66},
  publisher        = {Linguistic Association of Canada and the United States (LACUS)., pp. 156-166},
  title            = {Some abstract features of Kwa vowel harmony: An autosegmental approach to Engenni, Igbo, Akan, and Yoruba},
  year             = {1987},
  country          = {Nigeria [NG]},
  hhtype           = {phonology (computerized assignment from "vowel")},
  inlg             = {English [eng]},
  lgcode           = {Akan [aka], Engenni [enn], Igbo [ibo], Yoruba [yor]},
  macro_area       = {Africa},
  sil_id           = {21242},
  src              = {sil16, weball},
  subject          = {Vowel harmony [VHA]},
  subject_headings = {waf, nga, ghn, lng, phn, t.862, t.511, u.121, t.911}
}