Hirakō Seikan shin jidai
Subtitle: Dōshin fōramu
By: Hokkaidō Shinbunsha.
Series: Dōshin bukkuretto -- 13
Publisher: Hokkaidō Shinbunsha
Published: 1988
Place of publication: Sapporo-shi
Language: jpn
Number of pages: 70
Subjects: Regional planning -- Japan -- Hokkaido.; Regional planning -- Japan -- Aomori-ken.; Hokkaido (Japan) -- Economic policy.; Aomori-ken (Japan) -- Economic policy.
Notes: Cover title.