field manual Combat in fortified areas and towns. - USA Voorschrift, Field Manual, 31-50 Instruction for field artillery, prepared by a board of artillery officers, consisting of / WM.H.French, WM. F. Barry, H.J. Hunt, to which is added The … Tactics instruction memorandum : Organization and Functioning of Field Artillery of the Marine Division ADA-Signal Operations Battalion. - USA Voorschrift Field Manual 11-44 (Test) Jungle Craft