@article{54148,
  author     = {Black, Cheryl A.},
  journal    = {SIL Electronic Working Papers},
  pages      = {31},
  title      = {Number marking innovations in Zapotec},
  url        = {http://www.sil.org/silewp/abstract.asp?ref=2008-002},
  volume     = {2008-002},
  year       = {2008},
  country    = {Mexico [MX]},
  lgcode     = {Isthmus Zapotec [zai], Santa María Quiegolani Zapotec [zpi], Yatzachi Zapotec [zav]},
  macro_area = {North America},
  sil_id     = {50413},
  src        = {sil16},
  subject    = {Number [NMB]}
}