Cours d'artillerie : Catégorie A-B-C : armes portatives - mitrailleuses - engins de défense rapprochée - matériels d'accompagnement / Ministère de la guerre. Écoles militaires Military engineering : Roads, airfields and mechanical equipment Part I: Roads - Engeland Voorschrift, 26/GS Publications/927 Instruction in military engineering : Military railways / School of military engineering Instruction in military engineering : Field defences / School of military engineering Instruction in military engineering : Military bridging and use of spars / School of military engineering Instruction in military engineering Electrical communication systems engineering - USA Voorschrift, Technical Manual, 11-486 Planning : Planning of family housing at army installations / War Department. Office of the Chief of Engineers Mechanical design : Refrigeration / War Department. Office of the Chief of Engineers Fuel distribution and storage : Gas distribution / War Department. Office of the Chief of Engineers Fuel distribution and storage : Engine fuel and engine oil supply / War Department. Office of the Chief of Engineers Airfield pavement design : Rigid pavements / War Department. Office of the Chief of Engineers