1904 - 1914 - 1924 : war against war : down with militarism! ; down with navalism! / [International Anti-Militarist Union] Aspects of a customs union and an economic union / published by the Public Relations Office of the Neth. Min. of Economic Affairs Qui est responsable de la guerre? : conférence prononcée le jeudi 1er mars 1917 à la Sorbonne / Louis Barthou $ Allocution d'Émile Boutroux sur … Poison gas