technical regulations Fortification : field fortification for artillery / prepared under direction of the Chief of Engineers technical bulletin / war department Electric wiring document / war department, office of the chief of staff Field service regulations, United States Army, 1914 / War Department, Office of the Chief of Staff field manual Service company and medical detachment (supply and evacuation) rifle regiment / [War Department] ; prep. under dir. of the Chief of Infantry field manual Rifle company, rifle regiment / [War Department] field manual Rifle regiment / War Department ; prep. under dir. of the Chief of Infantry field manual Rifle battalion / [War Department] field manual Heavy weapons company, rifle regiment / [War Department] field manual Service company and medical detachment (supply and evacuation) infantry regiment / [War Department] field manual Defense against chemical attack field manual Tank gunnery field manual Field service regulations : operations / prepared under direction of the chief of staff
