United States Children's Bureau
Description
At head of title: U.S. Department of Labor ... Children's Bureau."The investigation was planned and carried on under the general supervision of Ellen Nathalie Matthews ... Ethel M. Springer was responsible for the immediate direction of the field work"--Letter of transmittal.
Text
Statistics Government Publication
Matthews, Ellen Nathalie, 1884Springer, Ethel M. (Ethel Maria), 1880
Held in the collections of Harvard University.