osprey campaign series Sekigahara 1600 : the final struggle for power / Anthony J. Bryant Air power : key to survival / by Alexander P. De Seversky limits of Hitler's power / Edward N. Peterson Speak truth to power : a Quaker search for an alternative to volence : a study of international conflict / uitg. v.h. Quaker Centrum Ocean power wins / by Brian Tunstall Keep the peace through air power / A.A. Michie Hydro-electric development in Ontario : a history of water-power administration under the hydro-electric power commission of Ontario / E.B. Biggar Wind of freedom : the history of the invasion of Greece by the Axis powers, 1940-1941 / Compton Mackenzie Fire power : British army weapons and theories of war 1904-1945 / Shelford Bidwell and Dominick Graham Six-place tables : a selection of tables of squares, cubes, square roots, cube roots, fifth roots and powers ... / with explanatory notes by Edward … Treaties between the Empire of China and foreign powers, together with regulations for the conduct of foreign trade, conventions, agreements, regulations, etc. / edited by … Imperial Policing and Duties in Aid of the Civil Power. WO 8439