Extent:
v, 64 p
23 cm
Series:
Bulletin ; no. 7
Type of publication: Book / Working Paper
Language: English
Notes:
At head of title: United States Department of Labor. Frances Perkins, secretary. Division of Labor Standards. Verne A. Zimmer, director
Source:
ECONIS - Online Catalogue of the ZBW
Persistent link: https://www.econbiz.de/10001549251