@book{ BA89403248,
  author    = "Thatcher, G. W. (Griffithes Wheeler)",
  title     = "Key to the Arabic grammar of the written language",
  publisher = "David Nutt,Julius Groos",
  year      = "1922",
  edition   = "2nd ed.",
  series    = "Méthode Gaspey-Otto-Sauer",
  number    = "",
  URL       = "http://ci.nii.ac.jp/ncid/BA89403248"
}