Dojō osen no mizen bōshi tō taisaku no sokushin ni kansuru chōsa gyōmu hōkokusho
Subtitle: Heisei 20-nendo
Publisher: Ekkusu Toshi Kenkyūjo
Published: 2008
Place of publication: [Tokyo]
Language: jpn
Number of pages: 122
Subjects: Soil pollution; Prevention; Research
Notes: Issues for 2009- cataloged as a serial in LC. $5 DLC

Cover title.

"Heisei 20-nendo Kankyoshō ukeoi gyōmu kekka hōkokusho"

Summary in English.