@book{1926xtheainuconsideredfromlinguisticstandpointmet,
  title = {The Ainu : considered from linguistic standpoint,- method and materials,- Ainu verbs and their person-from, - an incorporating tendency,- a polysynthetic inclination,- a language isolated from its neighbours.},
  author = {京助 金田一},
  year = {1926},
  url = {http://ci.nii.ac.jp/ncid/BA43665213}
}