Amerikaanse gasmaskertas van lichtgroen katoen, met draagriem en handgeschreven opschrift: ''F.L. Curtis'' Amerikaanse gasmaskertas van lichtgroen katoen, met draagriem en handgeschreven opschrift: ''US 1917'' How America went to war : an account from official sources of the nation's war activities 1917-1920 : The armies of industry : Our nation's … politieke bibliotheek Amerikaansche imperialisme Strategy & tactics of land warfare / [Ned Wilmott ; ed. by Will Fowler] How America went to war : an account from official sources of the nation's war activities 1917-1920 : The road to France : the transportation … 20th century war: the american experience / Robert H. Berlin
