Construction and maintenance of lines (War Office) - Engeland Voorschrift, 26/Manuals/381 Catalogue of the war office library : Subject-index Identification list for ordnance, B.L. 5.5-inch, Mark III and ordnance, B.L. 4.5.-inch mark II on carriage, 5.5-inch or 4.5-inch gun, mark I Signal training : (all arms) / the War Office - Engeland Voorschrift, 26/Manuals/302 Artillery training : Application of fire / War Office. Vol I Artillery training : Information, reconnaissance, local protection and ammunition supply / War Office. Vol I Artillery training : Tracing faults by observation of fire (heavy A.A.) / War Office. Vol IV / War Office. Part I: A.A. Gunnery / War … Artillery training : Principles of organization and preparation for training / War Office. Vol IV / @War Office. Part II: A.A. Searchlights / @War Office Artillery training : Supervision and check of training / War Office. Vol IV / @War Office. Part II: A.A. Searchlights / @War Office Artillery training : The sound locator / War Office. Vol IV / @War Office. Part II: A.A. Searchlights / @War Office Artillery training : Recognition of aircraft / War Office. Vol IV / @War Office. Part I: A.A. Gunnery / @War Office Artillery training : Gun and fuze calibration (heavy A.A.) / War Office. Vol IV / War Office. Part I: A.A. Gunnery / War Office