A Treatise Of Artillery: Containing I. General Contructions of brass and iron Guns used by Sea and Land, and of their Carriages. II. General Contructions … magnetron / by R. Latham, A.H. King and L. Rushforth Encyclopedic dictionary of electronics and nuclear engineering / by Robert I. Sarbacher Fuel injection in modern oil engines : a paper presented at the general meeting of the Association ... / by W.A. Green ; with report … a.m.r.& o. Instructions for armourers 1931 / by command of the Army Council Power supply for field wireless sets - Engeland Voorschrift, 26/Manuals/81 rapport physisch laboratorium tno Beknopt overzicht van enkele West-Europese wapensystemen in gebruik, ontwikkeling of studie / door S. Gratema Technical and specialised periodicals published in Britain G.E.C. radio engineering and the war effort : its contribution to victory c.i.b.s. lighting guide Museums and art galleries / The Chartered Institution of Building Services (Lighting Division), London British aircraft industry : a directory of Aircraft, Aero-Engines Component Parts, Accessories and Materials, 1939 / The Society of British Aircraft Constructors b.r. Naval marine engineering practice / Ship Department, Admiralty