voorspel van den Tachtigjarigen Oorlog / door R. Fruin military history and atlas of the Napoleonic wars / comp. for the Department of Military art and engineering, the United States Military academy, West Point, … Blanke wapens in kleur / Robert Wilkinson-Latham ; foto's John Searle Austin, kleurentek. Peter Sarson en Tony Bryan ; [vert. uit het Engels en bew. … Negentig jaren Stafschool, Krijgsschool en Hogere Krijgsschool 1868-1958 / [E.R. d'Engelbronner] Organic insecticides : their chemistry and mode of action / [by] Robert L. Metcalf studies in the social and cultural history of modern warfare Capital cities at war : Paris, London, Berlin 1914-1919 / Jay Winter and Jean-Louis Robert English and American voices about the German South Tyrol / S. Miles Bouton, Robert Dell and Charles Harold Herford Home from the cold wars / L. Roberts united states army in world war ii approach to the Philippines / by Robert Ross Smith poison war / A.A. Roberts Défense de Liége, Namur, Anvers en 1914 / Robert Normand Assaut, l'Argonne et Vauquois avec la 10e division 1914-1915 / G. Boucheron ; préface d'Henri Robert
