Kinrō seishōnen chōsa hōkoku.
Contributors: Rōdō Kagaku Kenkyūjo.
Series: Rōdō Kagaku Kenkyūjo hōkoku. Dai 1-bu, Kōgyō rōdō oyobi rōmu kanri -- dai [5-]-satsu
Publisher: Rōdō Kagaku Kenkyūjo
Published: 1942
Place of publication: Tōkyō
Language: jpn
Subjects: Youth -- Employment -- Japan.
Notes: Cover title.
Table of contents: title: dai 1-pō. Kinrō seishōnen no shūrō jōkyō ni kansuru kenkyu