Hokkaidō ni okeru fuantei koyō o meguru shitsugyō no sonzai keitai ni kansuru jittai kōsatsu
Series: "Shitsugyō to shūrō ni kansuru chōsa kenkyū" hōkokushū ; sono <1-2>)
Publisher: Hokkaidōritsu Sōgō Keizai Kenkyūjo
Published: 1980
Place of publication: Sapporo
Language: jpn
Number of pages: 26