Drill and Service Regulations for Field Artillery (Horse and Light) : Volume II : Parts IV, V, VI, VII, and VIII Drill and Service Regulations for Field Artillery (Horse and Light) : Volume IV : Part X Drill and Service Regulations for Field Artillery (Horse and Light) : Volume IV : Part X Drill and Service Regulations for Field Artillery (Horse and Light) : Volume III : Part IX Drill and Service Regulations for Field Artillery (Horse and Light) : Volume I : Parts I, II, and III Drill regulations for field artillery (4.7 inch gun) Field artillery : II - USA Voorschrift, Training Regulations, No. 430 Field artillery : I - USA Voorschrift, Training Regulations, No. 430 Conduct of field artillery fire using air observation - USA Voorschrift, Technical Manual, 6-210 Tactics and technique - USA Field Artillery Field Manual, FM 6-20 Service of the piece 105-mm Howitzer, M 2, truck-drawn - USA Field Artillery Field Manual, FM 6-75 Field artillery : tactics and technique of division artillery and higher artillery echelons - USA War Department Field Manual, FM 6-100
