field manual Ordnance service in the field field manual Camouflage / Prepared under direction of the chief of engineers field manual Ordnance ammunition company : ordnance ammunition battalion field manual Ammunition supply field manual ordnance company, depot field manual Organization and operations in the infantry division / prepared under the direction of the chief signal officer field manual Mission, functions and signal communication in general / prepared under direction of the chief signal officer field manual Organization and tactics of tank destroyer units field manual Organizations and operations in the corps, army, theater of operations and GHQ / Prepared under direction of the chief signal officer field manual Signal operations in the corps and army field manual U.S. rifle, caliber.30,M I / Prepared under direction of the chief of infantry field manual U.S. carbine, caliber. 30,M I