Heisei 19-nen no kōkagaku sumoggu no hassei jōkyō
By: [henshū Tōkyō-to Kankyōkyoku Kankyō Kaizenbu Taiki Hozenka].
Contributors: Tokyo (Japan). Taiki Hozenka.
Publisher: Tōkyō-to Kankyōkyoku
Published: 2007
Place of publication: Tōkyō
Language: jpn
Number of pages: 62
Subjects: Photochemical smog -- Japan -- Tokyo; Photochemical oxidants -- Environmental aspects -- Japan -- Tokyo
Notes: Cover title.