TY - BOOK AU - Hoffman,Frederick L. ED - International Joint Conference Council of the Printing Industry. ED - United States. TI - Health survey of the printing trades, 1922 to 1925, T2 - Bulletin of the United States Bureau of labor statistics, AV - HD8051 .A62 no. 427 PY - 1927/// CY - Washington PB - Govt. print. off. KW - Printing industry KW - Health aspects KW - United States KW - Printers KW - Health and hygiene KW - Bookbinding KW - Bookbinders N1 - 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 ER -