00790cam a22002531 4500 l 33000103 DLC 20260227111534.0 770803s1933 xx 000 0 eng c l 33000103 (OCoLC)3158849 Library, U. S. Dept. of OC DLC premarc HD4813 .I4 ser. F, 2d sect., no. 6 International Labour Office. Safety in the manufacture and use of celluloid. Geneva, 1933. viii, 159, [3] p. 24 cm. Studies and reports, series F, second section (safety) no. 6 At head of title: International labour office. Bibliography: p.[163] Celluloid. Accidents Prevention. 36102 36102