Shinshin shōgaiji no sagyō dōsa, nōryoku no hyōka to shidōhō ni kansuru kenkyū
Subtitle: tokubetsu kenkyū hōkokusho
Publisher: Kokuritsu Tokushu Kyōiku Sōgō Kenkyūjo Kyōiku Kōgaku Kenkyūbu
Published: 1989
Place of publication: Yokosuka-shi
Language: jpn
Number of pages: 82