author:
Stewart, Ethelbert, 1857-1936
Ethelbert Stewart (1857–1936) was the commissioner of the U.S. Bureau of Labor Statistics (BLS) from 1921 to 1932. (Source: Wikipedia)
Ethelbert Stewart (1857–1936) was the commissioner of the U.S. Bureau of Labor Statistics (BLS) from 1921 to 1932. (Source: Wikipedia)