20-seiki no kagaku busshitsu
Subtitle: ningen ga tsukuridashita "dokubutsu"
By: Tsuneishi Keiichi
Series: NHK ningen daigaku; NHK ningen daigaku
Publisher: Nihon Hōsō Shuppan Kyōkai
Published: 1999
Place of publication: Tōkyō
Language: jpn
Number of pages: 163
Subjects: Toxicology; Poisons; Pollution; Hazardous substances; Environmental aspects
Notes: A text for NHK Kyōiku Terebi, July-Sep., 1991.