Tahindo koguchi haisō no bukka ni ataeru eikyō ni kansuru kenkyū chōsa hōkokusho
Subtitle: Heisei 3-nendo Keizai Kikakuchō itaku jigyō
Publisher: Ryūtsū Seisaku Kenkyūjo
Published: 1992
Place of publication: [Tokyo]
Language: jpn
Number of pages: 152