field manual Browning machine gun, caliber .30, M1917 war department technical manual 2-inch mortar M3 war department technical manual English-Russian, Russian-English electronics dictionary field manual Mountain operations / War Department U.S. war department technical manual army clerk war department technical manual Regimental and unit mail clerks Hydrologic and hydraulic analyses : Flood-hydrograph analyses and computations (April 1946) / War Department. Office of the Chief of Engineers Pumping stations : Office of the Chief of Engineers] : Architectual design (December 1947) / War Department. Office of the Chief of Engineers Pumping stations : Office of the Chief of Engineers] : Structural design (January 1948) / War Department. Office of the Chief of Engineers technical regulations Fortification : camouflage for artillery / prepared under direction of the Chief of Engineers technical regulations Fortification : explosives and demolitions / prepared under direction of the Chief of Engineers technical regulations Fortification : principles of field fortification / prepared under direction of the Chief of Engineers