Ōbei shokoku ni okeru shōgai nintei seido
By: [henshū Kōrei Shōgaisha Koyō Shien Kikō Shōgaisha Shokugyō Sōgō Sentā]
Series: Shiryō shirīzu -- No. 49; Shiryō shirīzu -- 49.
Publisher: Kōrei Shōgaisha Koyō Shien Kikō Shōgaisha Shokugyō Sōgō Sentā
Published: 2009
Place of publication: Chiba-shi
Language: jpn
Number of pages: 289