Air Raid damage in London : being a record of the effect of aircraft attack / prep. by E.C.P. Monson and Ellis Marsland Light automatic, grenade and small arms anti-aircraft / by command of the Army Council, War Office united states strategic bombing survey Nakajima aircraft company, ltd : (Nakajima Hikoko KK) : Airframes and engines Handbook of artillery : including mobile antiaircraft, trench and automotive matériel united states strategic bombing survey Mitaka Aircraft Industries (Mitaka KoKu Kogyo Kabushiki Kaisha): corporation report No.XVII (components) war department technical manual Small boat harbor craft : preventive maintenance anti-aircraft training instruction Heavy anti-aircraft - Engeland Voorschrift, 43/AA/... the observers series Observers aircraft / William Green ; with silhouettes by Dennis Punnett Jane's aircraft recognition guide / David Rendall observer's basic military aircraft directory / comp. by William Green and Gordon Swanborough Planning in practice : essays in aircraft planning in war-time / Ely Devons Provisional notes on the 30 m/m Aden aircraft gun / comp. by Armament design establishment