Heisei 22-nendo kōsa hirai jōkyō hōkokusho
Subtitle: Heisei 21-nendo ni okeru kōsa jittai kaimei chōsa
Publisher: Kankyōshō
Published: 2011
Place of publication: [Tōkyō-to Chiyoda-ku]
Language: jpn
Number of pages: 103
Subjects: Air; Pollution; Measurement
Other titles: Kōsa hirai jōkyō hōkokusho :