Training regulations. Tent drill : Pitching, striking and folding of hispital tentage, the ward tent Training regulations. Tent drill : To pitch and strike shelter tents, foot troops Training regulations. Corps of engineers : Mechanics of bridge design and strength of materials Training regulations. Bridges : General bridging considerations Training regulations. Bridges : Portable footbridges Training regulations. Bridges : Stream crossing expedients Training regulations. Bridges : Simple truss and suspension bridges field manual Physical training / prepared under direction of the Superintendent, United States Military Academy field manual Supply, evacuation and trains, armored units ( FM 17-50 ) military training pamphlet Barrel Flame Traps : flame warfare military training pamphlet Barbed wire concertina obstacles : construction drill for the "High Wire " fence Training manual : training of signal communication personnel