Vocabulary of army ordnance stores. Section S 2. Ammunition for medium, heavy (Field Army) and Coast Artillery (Non Explosives) and empty packages. WO 288 Vocabulary of army ordnance stores. Section R 2. Ammunition for Field, Mountain, Tank, Anti-Tank and A.A. Artillery (Non-explosives) and Empty Packages. WO 286 Vocabulary of army ordnance stores. Section R 1. Ammunition for Field, Mountain, Tank, Anti-Tank and A.A. Artillery (explosives). WO 285
