Zeppelin in combat : a history of the German Naval Airship Division, 1912-1918 / by Douglas H. Robinson c.a.d. Inventaris van de archieven van de Stafschool, de Krijgsschool voor officieren en de Hogere krijgsschool, 1868-1940 / samengest. door P. Douglas Lancers and dragoons : uniforms of the Imperial German cavalry, 1900-1914 / by R.J. Marrion in collaboration with D.S.V. Fosten and D.H. Hagger War history of the 7th Bn. The Black Watch (R.H.R.) (fife territorial battalion) : August 1939 - May 1945 / with a forew. by Douglas … Military operations : France and Belgium 1914-1918 : Sir Douglas Haig's command to the 1st July: Battle of the Somme / comp. by James E. … Private papers of Douglas Haig, 1914-1919 : being selections from the private diary and correspondence of Field-Marshal the earl Haig of Bemersyde ... etc. / … stones of Scotland / ed. by George Scott-Moncrieff ; with contributions by W. Douglas Simpson... [et al.] Army Air Operations Pamphlet. no.4. (Chapter 3). Supplement no.1. Carriage of Army Equipment by Air. WO 7001 - Engeland Voorschrift 26 G.S. Publications 1469 Supplement no. 4 to Army/Air Operations Pamphlet no. 4. (Chapter 3). Carriage of Army Artillery. Equipment by Air. Section 1. Sheepsfoot Roller-Le Tourneau, Model W … Supplement no.4 to Army/Air Operations Pamphlet no.4. (Chapter 3). Carriage of Engineer. Equipment bij Air. Section 3. Scaper, Self-loading, Airborne, towed type Hydraulic, 1-1/2 Cu-YD. … Supplement no.3 to Army/Air Operations Pamphlet no.4. (Chapter 3). Carriage of Artillery. Equipment bij Air. Section 7, Ordnance of 40-mm A.A. MK 1/2 on mounting … Supplement no.3 to Army/Air Operations, Pamphlet no.4. (Chapter 3). Carriage of Artillery Equipment by air. Section 8. Gun, Machine, Polsten 20 mm. Mark I on …