Nihon hyōjun shokugyō bunrui
Subtitle: bunrui kōmokumei, setsumei oyobi naiyō reiji : Shōwa 28-nen 3-gatsu sōan sakusei, Shōwa 35-nen 3-gatsu settei, Shōwa 45-nen 3-gatsu kaitei, Shōwa 54-nen 12-gatsu kaitei, Shōwa 61-nen 6-gatsu kaitei
By: henshū Sōmucho Tōkeikyoku Tōkei Kijunbu
Publisher: Sōmucho Tōkeikyoku Tōkei Kijunbu
Published: 1987
Place of publication: [Tokyo]
Language: jpn
Number of pages: 258
Subjects: Classification; Occupations
Notes: Publisher on cover: Sōmucho.