Child labor in the United States
Subtitle: based on unpublished information derived from the schedules of the Twelfth census: 1900.
Contributors: Hill, Joseph A. 1860-1938.
Series: Bulletin 69
Publisher: Govt. Print. Off.
Published: 1907
Place of publication: Washington
Language: eng
Number of pages: 200
Subjects: Child labor -- United States.
Notes: At head of title: Department of Commerce and Labor. Bureau of the Census. S. N. D. North, director.
Prepared under the supervision of Joseph A. Hill, chief of the Division of Revision and Results. cf. p. 5.