@book{oai:repository.ninjal.ac.jp:00001598, author = {国立国語研究所 and The National Language Research Institute}, month = {Sep}, note = {application/pdf}, publisher = {国立国語研究所}, title = {An introduction to The National Language Research Institute : A sketch of its achievements}, year = {1971}, yomi = {コクリツコクゴ ケンキュウショ} }