01002cam a22002651 4500 l 24000188 DLC 20260227111529.0 830309s1924 dcu 000 0 eng l 24000188 (OCoLC)29099850 DLC MnU DLC premarc HD8051 .A62 no. 375 International Association of Governmental Labor Officials Safety code for laundry machinery and operations. Association of governmental labor officials, Laundrt owners' national association, and National association of mutual casualty companies, sponsors. Washington, Govt. print. off., 1924. vi, 12 p. 23 cm. Industrial safety. Laundry machinery. Laundryowners National Association. National Association of Mutual Casulty Companies. American Standards Association United States. Bureau of Labor Statistics 35751 35751