Field Artillery. Tactics and Technique. FM 6-20 Field Artillery. Tactics and Techniques. FM 6-20 Manual of field artillery exercises horse guards, 1st august 1861 4.2 inch Mortar M2. FM 23-92 Field Artillery. Tactics and Technique. FM 6-20 field manual Seacoast artillery : tactics field manual Antiaircraft artillery : tactics field manual Antiaircraft artillery : tactics field manual Antiaircraft artillery field manual Mountain operations / War Department U.S. 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]
