Shōsansei chisso sōgō taisaku moderu jigyō (Nagano-ken Toyooka-mura ni okeru shōsansei chisso taisaku kentō chōsa) hōkokusho
Subtitle: Heisei 19-nendo
Publisher: Yachiyo Enjiniyaringu
Published: 2008
Place of publication: [Tokyo]
Language: jpn
Number of pages: 94
Subjects: Nitrogen oxides; Fertilizers; Groundwater; Pollution
Notes: "Heisei 19-nendo Kankyōshō ukeoi jigyō"