Heisei 18-nendo kankyō ni hairyoshita setsubi tōshi no fukyū sokushin jigyō chōsa hōkokusho
Publisher: Nihon Keizai Kenkyūjo
Published: 2009
Place of publication: [Tokyo]
Language: jpn
Number of pages: 114
Other titles: Kankyō ni hairyoshita setsubi tōshi no fukyū sokushin jigyō chōsa hōkokusho
Notes: Cover title.