Heisei 18-nendo dengen chiiki shinkō shidō jigyō
Subtitle: shinjigyō sōshutsu kanōsei chōsa.
Contributors: Niigata Sangyō Sōzō Kikō.
Publisher: Zaidan hōjin Niigata Sangyō Sōzō Kikō
Published: 2006
Place of publication: [Niigata-shi]
Language: jpn