Intelligentie-onderzoek en personeelindeeling / J. Stroomberg nieuwe methode van onderzoek voor recruten / H.C. Rouffaer Éducation morale du "soldat de demain" / Lebaud ; préf. de A. Chéron Empirebuilding National security and the new army : a reference memorandum prepared to accompany an address by Lieut. Gen. J. Lawton Collins, Director of Information, War … war department technical manual Railway shop battalion / prepared under direction of the Chief of engineers war department technical manual Topographic drafting / War Department war department technical manual Surveying tables / War Department war department technical manual Surveying / War Department war department technical manual Aerial phototopography / War Department war department technical manual Multiplex mapping equipment / War Department Artillerie : ontwerp-voorschrift Vuren op tanks - Koninklijke Landmacht Voorschrift No. 1782