Yutori, yasashisa, kaitekisa no tame no kagaku gijutsu no jitsugen ni mukete
Subtitle: kagaku gijutsu ni seikatsu maindo o.
Publisher: Yutori, Yasashisa, Kaitekisa o Kangaeru Kondankai
Published: 1991
Place of publication: [Japan]
Language: jpn
Number of pages: 31