Gakushū shōgai (yō)ji no chiryō kyōiku ni kansuru jisshōteki kenkyū
Subtitle: tokubetsu kenkyū hōkokusho.
Publisher: Kokuritsu Tokushu Kyōiku Sōgō Kenkyūjo
Published: 1982
Place of publication: Yokosuka
Language: jpn
Number of pages: 75