Hokkaidō rakunō no keiei tenkai
Subtitle: tochi riyōgata rakunō no keisei tenkai hatten
By: Ukawa Hiroki cho
Publisher: Nōrin Tōkei Kyōkai
Published: 2006
Place of publication: Tōkyō
Language: jpn
Number of pages: 239
Subjects: Dairying; Management; Rural Land use