Gertrude Tressel Rider Harpham (April 22, 1876 — March 13, 1968) was an American librarian who specialized in building collections of braille materials, especially for blind disabled veterans, in the 1920s.
Gertrude Tressel Rider Harpham (April 22, 1876 — March 13, 1968) was an American librarian who specialized in building collections of braille materials, especially for blind disabled veterans, in the 1920s. (en)
Gertrude Tressel Rider Harpham (April 22, 1876 — March 13, 1968) was an American librarian who specialized in building collections of braille materials, especially for blind disabled veterans, in the 1920s. (en)