GENERAL STAFF WAR OFFICE: INDEX TO THE GERMAN FORCES IN THE FIELD, October 1917, 'Confidential', original limp cloth worn soiled + GENERAL STAFF (INTELLIGENCE): VOCABULARY OF GERMAN MILITARY TERMS AND ABBREVIATIONS (SECOND EDITION), General Headquarters, July 1918, original limp cloth faded at edges + GENERAL STAFF WAR OFFICE: FIELD NOTES ON THE GERMAN ARMY, 1914, original wraps browned + GENERAL STAFF: NOTES FROM THE FRONT, London, HMSO, 1914-15, parts 2-4, original printed wraps + REVISED ARMY REGULATIONS VOL II, THE QUEEN'S REGULATIONS AND ORDERS FOR THE ARMY, London, HMSO, 1873, original calf gilt worn with part losses of calf + A P BIRCHALL: RAPID TRAINING OF A COMPANY FOR WAR, London, Gale & Polden, 1915, 2nd edition, original pictorial cloth + GENERAL STAFF WAR OFFICE: FIELD SERVICE POCKET BOOK, 1914, HMSO, [1916], original limp cloth + SIR JAMES LEWIS SLEEMAN: FIRST PRINCIPLES OF TACTICS AND ORGANISATION..., London, Gale & Polden, 1914, original cloth + C E CALLWELL: THE TACTICS OF HOME DEFENCE, Edinburgh and London, William Blackwood, 1908, 1st edition, original cloth, (11)