01206cam a22002531 4500 l 26000266 DLC 20260227111530.0 910813s1926 dcua 100 0 eng c l 26000266 (OCoLC)24225634 U.S. Dept. of Labor CLU CLU DLC HD8051 .A5 no. 428 Industrial Accident Prevention Conference (1926 : Washington, D.C.) Proceedings of the Industrial Accident Prevention Conference held at Washington, D.C., July 14-16, 1926 ... September, 1926. Washington, Govt. Print. Off., 1926. vii, 169 p. incl. diagr. 23 cm. Bulletin of the United States Bureau of Labor Statistics, no. 428 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. Issued also as House doc. 491, 69th Cong., 2nd sess. Industrial safety. United States. Bureau of Labor Statistics. United States. Bureau of Labor Statistics. Bulletin. Industrial accidents and hygiene series. 35829 35829