The boys of Uncle Sam /
Hartzell, Roy, composer.
Olson, A. W., lyricist.
notated music
eng
For voice and piano.
Popular music--United States--1911-1920.
World War, 1914-1918--Songs and music.
Also available in digital form on the Library of Congress Web site.
Performing Arts Encyclopedia
WWI sheet music
https://hdl.loc.gov/loc.music/2014561517