anti-aircraft defence of the United Kingdom from 28th July, 1939, to 15th April 1945 / by Frederick A. Pile command papers Exchange of notes between the government of the United Kingdom of Great Britain and Northern Ireland and the Government of Portugal concerning the Extension for … Guide to war certificate "A" : Outdoor exercises on fieldcraft and section leading / Brian M. Forrest British aircraft industry : a directory of Aircraft, Aero-Engines Component Parts, Accessories and Materials, 1939 / The Society of British Aircraft Constructors aircraft builders : an account of British Aircraft production 1935-1945 / [prep. for the Ministery of Aircraft ; production by the Central Office of Information … War equipment table for headquarters of a light anti-aircraft regiment, RA (Mobile), 1942 : (to command 3 light anti-aircraft batteries) Instructions for practice anti-aircraft artillery Artillery training : Recognition of aircraft / War Office. Vol IV / @War Office. Part I: A.A. Gunnery / @War Office Artillery training : Operational procedure for searchlights (other than with fighter aircraft) / War Office. Vol IV / War Office. Part II: A.A. Searchlights / … Artillery training : Engagement of ground and sea targets by mobile heavy anti-aircraft artillery / War Office. Vol IV / War Office. Part I: A.A. … Ack-ack : with gun and searchlight crews at work and play treaty series Exchange of notes between the government of the United Kingdom of Great Britain and Northern Ireland and the Government of the United States of America …