Tokkyo kara mita ozon-sō hogo gijutsu
By: Tokkyochō hen
Edition: Shohan
Series: Gijutsu dōkō shirīzu
Publisher: Hatsumei Kyōkai
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 271
Subjects: Ozon layer; Protection; Patents; Bibliography
Other titles: Ozon-sō hogo gijutsu.