Chū-kōnen no borantia katsudō e no sanka ni tsuite no jittai, ishiki ni kansuru chōsa kenkyū
Subtitle: Monbu Kagakushō itaku chōsa
Publisher: Mitsubishi Sōgō Kenkyūjo
Published: 2003
Place of publication: [Tokyo]
Language: jpn
Number of pages: 123
Notes: "Monbu Kagakushō itaku chōsa."