Tōkyō-to Kankyō Kagaku Kenkyūjo nijūnen no ayumi
By: [henshū Tōkyō-to Kankyō Kagaku Kenkyūjo]
Series: Kankyō Kagaku Kenkyūjo shiryō -- 0-4-27
Publisher: Tōkyō-to Kankyō Kagaku Kenkyūjo
Published: 1988
Place of publication: Tōkyō
Language: jpn
Number of pages: 251
Subjects: Tōkyō-to Kankyō Kagaku Kenkyūjo; History
Other titles: Tōkyō-to Kankyō Kagaku Kenkyūjo 20-nen no ayumi.