war department technical manual Officer classification, commissioned and warrant : military classification and coding : field operations Finance service in mobile field units - USA Voorschrift, Technical Manual, 14-506 Fiscal accounting for field installations - USA Voorschrift Technical Manual 14-702 field manual 37-mm Gun : M1916 : FM 23-75 field manual Seacoast artillery : service of the piece : 12-inch Mortar, railway artillery Service of the piece : 8-inch gun M1 and 240-mm Howitzer M1 - USA War Department Field Manual, FM 6-95 field manual Seacoast artillery : service of the piece : 8-inch Gun, railway artillery field manual Service company and medical detachment (supply and evacuation) rifle regiment / [War Department] ; prep. under dir. of the Chief of Infantry war department technical manual Ordnance maintenance : field glass, type EE, september 12, 1941 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]