War posters : weapons of mass communication / James Aulich a four square book Winston S. Churchill / Frank Brennand 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 war, armed forces and society Men, ideas and tanks : British military thought and armoured forces, 1903-1939 / J.P. Harris