@book{325032,
  address    = {Cardiff, UK},
  author     = {Thomas, Peter Wynn},
  pages      = {x+837},
  publisher  = {Gwasg Prifysgol Cymru},
  title      = {Gramadeg y gymraeg},
  year       = {1996},
  hhtype     = {grammar},
  inlg       = {Welsh [cym]},
  isbn       = {9780708313459, 9780708313572},
  lgcode     = {Welsh [cym]},
  macro_area = {Eurasia},
  oclc       = {247067952},
  src        = {hh}
}