Productivity of labor in merchant blast furnaces ... December, 1928.
Title:
Productivity of labor in merchant blast furnaces ... December, 1928.
Author:
United States. Bureau of Labor Statistics.
Corporate Author:
Publication Information:
Washington : U.S. Govt. print. off., 1929.
Physical Description:
viii, 145 pages : including tables. ; 23 cm.
General Note:
At head of title: U.S. Department of labor. James J. Davis, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner.
Issued also as House doc. no. 423, 70th Cong., 2d sess.
Language:
English
Format :
Book