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 tiliareeks Luitenant Kennedy : de oorlogsbelevenissen van John F. Kennedy in de Stille Zuidzee / Robert J. Donovan Heraldry : sources, symbols and meaning / [by] Ottfried Neubecker, with contribution by J.P. Brooke-Little ; designed by Robert Tobler ; [translated from the German … Tank warfare : an analysis of Soviet and NATO tank philosophy / Richard Simpkin ; with a forew. by Robert W. Komer ; and an … Wij maken geschiedenis / door Robert Ziller ; Holl. tekst van A.A. van Eijsden Jr. oorlog van 1672 / Robert Fruin