Books by George B. Mangold:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Mangold, George B. (George Benjamin), 1876-1962: Child problems (The Macmillan company, 1910) (page images at HathiTrust)- Mangold, George B. (George Benjamin), 1876-1962: Child problems (The Macmillan company, 1914) (page images at HathiTrust)
- Mangold, George B. (George Benjamin), 1876-1962: Children born out of wedlock : a sociological study of illegitimacy, with particular reference to the United States (University of Missouri, 1921) (page images at HathiTrust)
- Mangold, George B. (George Benjamin), 1876-1962: Illegitimate births in St.Louis (St.Louis, Mo., 1914), also by Lou. R. Essex (page images at HathiTrust)
- Mangold, George B. (George Benjamin), 1876-1962: The labor argument in the American protective tariff discussion. (Madison, Wis., 1908) (page images at HathiTrust)
- Mangold, George B. (George Benjamin), 1876-1962: Problems of child welfare (Macmillan, 1914) (page images at HathiTrust)
Find more by George B. Mangold at your library, or elsewhere.