Books by William A. Hamm:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Hamm, William A. (William Albert), 1892-1959: A student's guide to American history (D.C. Heath, 1933), also by Madeleine K. Durfee (page images at HathiTrust)
Find more by William A. Hamm at your library, or elsewhere.