Child Labor and the Work of Mothers in the Beet Fields of Colorado and Michigan, Bureau Publication No. 115
United States. Children's Bureau , Matthews, Ellen N. (Ellen Nathalie), 1884- and Light, Gertrude Underhill, 1871-. Child Labor and the Work of Mothers in the Beet Fields of Colorado and Michigan, Bureau Publication No. 115 , Washington, D.C: Government Printing Office, 1923, https://fraser.stlouisfed.org/title/8397, accessed on June 25, 2024.
At head of title: U.S. Department of labor. James J. Davis, secretary. Children's bureau. Grace Abbott, chief
"The investigation was planned and carried on under the direction of Ellen Nathalie Matthews ... Dr. Gertrude A. [sic] Light made physical examinations of children in the Colorado beet-field region and analyzed the findings with reference to health."--Letter of transmittal, page v.
Government Printing Office
Washington, D.C
- sudocs: L 5.20:115
- oclc: ocm14811473
- lccn: l 23000069