Handbook of American trade-unions 
Subtitle: October, 1926.
Series: Bulletin, no. 420. Miscellaneous series
Publisher: Govt. print. off.
Published: 1926
Place of publication: Washington
Language: eng
Number of pages: 199
Subjects: Labor unions -- United States.
Notes: At head of title: U.S. Department of labor. James J. Davis, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner.
"Compiled by Estelle M. Stewart of the United States Department of labor."--pt.II.
Also issued as House doc. 445, 69th Cong., 1st sess.