Prisoners, 1923 : Crime conditions in the United States as reflected in census statistics of imprisoned offenders

"The inquiry was conducted and the report prepared under the supervision of Dr. Joseph A. Hill, assistant to the director of the census, and William C. Hunt, chief statistician for population. They were assisted by Bennet Mead, who had immediate charge of the collection and compilation of the data, and who outlined the tables and wrote the text."--Letter of transmittal, p. ii