01635cam a22003131 4500 l 27000244 DLC 20260227111531.0 890815s1927 dcu b f000 0 eng l 27000244 (OCoLC)20183218 DLC PEL PEL OCoLC DLC HD8051 .A62 no. 427 Hoffman, Frederick L. (Frederick Ludwig), 1865-1946. Health survey of the printing trades, 1922 to 1925, by Frederick L. Hoffman ... March, 1927. Washington, Govt. print. off., 1927. v, 149 p. incl. tables, forms. 23 cm. Bulletin of the United States Bureau of labor statistics, no. 427. Industrial accidents and hygiene series At head of title: U. S. Department of labor. James J. Davis, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner. Also issued as House doc. 490, 69th Cong., 2d sess. A study undertaken under the auspices of the International joint conference council of the commercial and periodical branch of the printing industry, through several employers' associations and trade unions, in cooperation with the United States Bureau of labor statistics. Bibliography: p. 127-129. Printing industry Health aspects United States. Printers Health and hygiene. Bookbinding United States. Bookbinders Health and hygiene. International Joint Conference Council of the Printing Industry. United States. Bureau of Labor Statistics. 35859 35859