Heisei 14-nendo Hokkaidō Rōdōkyoku gyōsei unʼei hōshin
Subtitle: Shokugyō antei gyōsei hen
Publisher: Hokkaidō Rōdōkyoku Shokugyō Anteibu
Published: 2003
Place of publication: [Sapporo-shi]
Language: jpn
Number of pages: 38
Other titles: Hokkaidō Rōdōkyoku gyōsei unei hōshin.