Books by Ethel E. Hanks:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Hanks, Ethel E. (Ethel Edna), 1883-: Employment certificate system ([Washington, D.C. ] : U.S. Department of Labor, Children's Bureau, 1915-24., 1915), also by United States Children's Bureau, Ella Arvilla Merritt, F. H. Bird, and Helen L. Sumner (page images at HathiTrust)- Hanks, Ethel E. (Ethel Edna), 1883-: Employment certificate system, New York (G.P.O., 1917), also by Helen L. Sumner (page images at HathiTrust)
Find more by Ethel E. Hanks at your library, or elsewhere.