年少勞働者の敎育と訓練
By: Rōdōshō Fujin Shōnenkyoku hen
Publisher: Rōdōshō Fujin Shōnenkyoku
Published: 1950
Place of publication: Tōkyō
Language: jpn
Number of pages: 218
Subjects: Youth; Employment; Education; Vocational education
Other titles: Nenshō rōdōsha no kyōiku to kunren
Notes: Cover title.