Approved December 27, I941 UNITED STATES DEPARTMENT OF THE INTERIOR HAROLD L. IVKE`5, Secrezuxry BUREAU or mmas REGULATIONS FOR THE CONTROL OF EXPLOSIVES ANT) THEIR INGREDIENTS IN TIME OF WAR OR NATIONAL EMERGENCY Issued under Authority of Sec. I8 of Act cf December 26, I94I (Pub., N0. 381, 77th Cong.) ee é *¥‘# ~`’‘ I *‘¤i< 5% tr N 4I;4,jt»L_,;,4`;»;CL/ ,/ UNITED STATES GOVERNMENT PRINTING OFFICE WASHINGTON : 1942