Charles Booth
Sidney Webb
Donna P. Thurmond
Elizabeth Musser
United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Fossil and Synthetic Fuels.
Mark Twain
Berkeley. Heller Committee for Research in Social Economics University of California
California. University. Heller Committee for Research in Social Economics.
Eugene Smolensky
Linda Hosmer
Thomas Mackay
A. B. Atkinson
Gertrude Lubbock
F. Herbert Stead
Unknown Author
Henry Joseph Hoare
Great Britain. Royal Commission on the Aged Poor.
Gerontological Society of America