Tōkyō-to Kankyō Kagaku Kenkyūjo
Chūshō kigyō (hi seizōgyō) no chikyū kankyō mondai e no torikumi ni kansuru ankēto chōsa kekka hōkokusho
Data book of the environment in Tokyo
Furon
Kigyō no chikyū kankyō mondai e no torikumi ni kansuru chōsa
Sekizō tō e no sanseiu eikyō chōsa
Tōkyō-to Kankyō Kagaku Kenkyūjo
Tōkyō-to Kankyō Kagaku Kenkyūjo nijūnen no ayumi
Tōkyō-to Kankyō Kagaku Kenkyūjo sanjūnenshi