@book{41116,
  address          = {Yaoundé},
  author           = {Perrin, Mona},
  pages            = {18},
  publisher        = {SIL},
  school           = {SIL Cameroon},
  title            = {The tone system in Mambila: some further comments},
  url              = {http://www.sil.org/africa/cameroun/bylanguage/languages/mambila.html},
  year             = {1991},
  bestfn           = {africa\perrin_mambila1991_o.pdf},
  besttxt          = {ptxt2\africa\perrin_mambila1991v2_o.txt},
  cfn              = {africa\perrin_mambila1991_o.pdf},
  class_loc        = {PL8484.M251},
  delivered        = {africa\perrin_mambila1991_o.pdf},
  document_type    = {CF},
  fn               = {africa\perrin_mambila1991_o.pdf, africa\perrin_mambila1991v2_o.pdf, africa/perrin_mambila1991_o.pdf},
  fnnote           = {pdf, 570 KB},
  hhtype           = {specific_feature},
  inlg             = {English [eng]},
  keywords         = {;waf;nga;lng;phn;tnl;t.111;},
  lgcode           = {Cameroon Mambila [mcu]},
  macro_area       = {Africa},
  mpifn            = {mambila_perrin1991_o.pdf},
  src              = {eballiso2009, hh, ldh, mpieva},
  subject_headings = {Mambila language -Phonology, Mambila language -Phonology}
}