Radar : what radar is and how it works / O.E. Dunlap Jr. Beschreibung der Flugzeug-F.T.-Anlage "System Lorenz" / C. Lorenz A.G., Telphon- u. Telegraphenwerke, Eisenbahnsignal-Bauanstalt, Abt. für drahtlose Telegraphie British radar : demonstration of equipment bat : a fire director for the blind firing of light anti-aircraft guns / Italiana Contraves ; Microlambda handleiding Digitaal snelheidsmeten met de standaard telephone Doppler radar / [samenst.: W.B.G.M. Oude Vrielink] Radar : radiolocation simply explained / R.W. Hallows ; With a foreword by F.A. Pile flight information publication (terminal) High and low altitude : Europe North Africa and Middle East : radar instrument approach minimums, standard terminal arrivals, insturment approach procedures, standard instrument departures, … flight information publication (terminal) High and low altitude : Europe North Africa and Middle East : radar instrument approach minimums, standard terminal arrivals, insturment approach procedures, standard instrument departures, … Secret weapons : death rays, doodlebugs and Churchill's golden goose / Brian J. Ford Science at war / by J.G. Crowther and R. Whiddington Radar / American Telephone and Telegraph Co. Physisch Laboratorium TNO, 1927 - 1977 / [samengest. door J.L. van Soest]
