War posters : weapons of mass communication / James Aulich beginner's guide to wartime collectables / Arthur Ward In the wake of the tank : the first fifteen years of mechanization in the British army / by Lieut.-Col. G. Le Q. Martel, D.S.O., … British tanks, 1915-1945 Air raid precautions : overzicht van boekwerken (handbooks, circulairs etc.) behoorende tot het nummer 928-A 33 / [Bibliotheek van het Ministerie van Oorlog] war, armed forces and society Men, ideas and tanks : British military thought and armoured forces, 1903-1939 / J.P. Harris