Chiiki kaihatsu ni okeru seisaku kadai
Subtitle: Hokkaidō kaihatsu ni okeru sono tenkai kara
By: Ikeda Yoshinaga
Series: Kaihatsu Kenkyūjo shiryō -- dai 22-gō
Publisher: Hokkai Gakuen Daigaku Kaihatsu Kenkyūjo
Published: 1963
Place of publication: [Sapporo-shi]
Language: jpn
Number of pages: 46