Kisetsu idō (dekasegi) rōdōsha (hi nōka) shūrō jittai chōsa kekkasho
Subtitle: Shōwa 49-nen 7-gatsu 1-nici
Publisher: Aomori-ken Minsei Rōdōbu Dekasegi Taisakushitsu
Published: 1975
Place of publication: [Aomori-shi]
Language: jpn
Number of pages: 51