@book{81473,
  address    = {London},
  author     = {Hoa, Nguyen Dinh},
  publisher  = {Feffer and Simons Inc},
  title      = {Colloquial Vietnamese},
  year       = {1974},
  inlg       = {English [eng]},
  lgcode     = {Vietnamese [vie]},
  macro_area = {Eurasia},
  src        = {wals}
}