帰国子女の外国語保持に関する調查研究報告書
By: Kaigai Shijo Kyōiku Shinkō Zaidan hen
Publisher: Kaigai Shijo Kyōiku Shinkō Zaidan
Published: 1989
Place of publication: Tōkyō
Language: jpn
Subjects: Returned students; Language and languages; Study and teaching; Educational surveys
Other titles: Kikoku shijo no gaikokugo hoji ni kansuru chōsa kenkyū hōkokusho
Notes: Cover title.