technical manual Operator's Manual For Howitzer, Medium, Self-Propelled: 155-MM, M109 (2350-00-440-8811) ; 155-MM, M109A1 (2350-00-485-9662) ; 155-MM, M109A3 (2350-01-031-8851) war department field manual Camouflage of bivouacs, command posts, supply points, and medical installations technical manual 105-mm howitzer M2A1, 105-mm howitzer recoil mechanisms M2A1, M2A2, and M2A3, 105-mm howitzer carriages M2A1 and M2A2, and 105-mm howitzer mounts M4 and M4A1 tm Instrument lights M19, M31, M34, M35, M37, M38, M47, 6578454 and 7983714, 1955 department of the army field manual,field manual Rifle company, infantry regiment / Department of the Army Transportation facilities : Roads, walks and open storage areas / War Department. Office of the Chief of Engineers Transportation facilities : Military ports / War Department. Office of the Chief of Engineers Fire prevention / War Department, Corps of Engineers Airfield pavement design : General provisions and criteria / War Department. Office of the Chief of Engineers Airfield pavement design : Flexible pavements / War Department. Office of the Chief of Engineers Airfield pavement design : Flexible pavements / War Department. Office of the Chief of Engineers Airfield pavement design : Rigid pavements / War Department. Office of the Chief of Engineers