Osterschlacht bei Arras 1917 / Franz Behrmann : Tl. II: Zwischen Scarpe und Bullecourt Tankschlacht bei Cambrai : 20.-29. November 1917 / bearb. von Georg Strutz Histoire de la République d'Angleterre et de Cromwell (1649-1658) / par M. Guizot air defence of Britain, 1914-1918 / Christopher Cole and E.F. Cheeseman British aircraft industry : a directory of Aircraft, Aero-Engines Component Parts, Accessories and Materials, 1939 / The Society of British Aircraft Constructors Duc de Marlborough et la coalition anglo-hollandaise (1702) / J.W. Wijn pall mall military ser. Cavalry studies : strategical and tactical / by Douglas Haig Navy List corrected to the 20th June 1840 Engeland's aandeel in den oorlog / door H.A.L. Fisher ; uit het Engelsch vert. door W. de Veer Essay on the military policy and institutions of the British Empire / C.W. Pasley British Army / by a lieutenant-colonel in the British Army ; with an introd. by F. Maurice men-at-arms series Arthur and the Anglo-Saxon wars : Anglo-Celtic warfare, AD 410-1066 / text by David Nicolle ; colour plates by Angus McBride