Anzengaku no kōchiku ni mukete
Subtitle: Anzen ni Kansuru Kinkyū Tokubetsu Iinkai hōkoku
Publisher: Nihon Gakujutsu Kaigi Anzen ni Kansuru Kinkyū Tokubetsu Iinkai
Published: 2000
Place of publication: [Tokyo]
Language: jpn
Number of pages: 23