historical arms series Red coat and Brown Bess / by Anthony D. Darling science in world war ii / office of scientific research and development centuries of science in america Organizing scientific research for war : the administrative history of the office of scientific research and development / Irvin Stewart ; foreword by Vannevar Bush Scientists against time / by James Phinney Baxter ; [forew. by Vannevar Bush] war department technical manual Browning machine gun cal. 50, all types : ordnance maintenance Automatische Browning Pistole, neues Modell : Kaliber 7.65 & 9 mm / Fabrique Nationale d'Armes de Guerre Fusil mitrailleur Browning / Fabrique Nationale d'Armes de Guerre atlas of animal anatomy for artists / by W. Ellenberger, H. Baum, and H. Dittrich voorschrift Mitrailleur Browning van .50-inch HB, M2 : bestemd voor alle wapens en dienstvakken, uitgezonderd de luchtdoelartillerie Colt automatic gun model 1914, (Browning-Patent) voorschriften leger technischen dienst Draagbare wapens en mitrailleurs : pistool van 9 Browning mod 46 Beschrijving van den Colt-mitrailleur pistolet Browning à grande puissance : calibre 9 m/m, 13 cartouches / Fabrique Nationale d'Armes de Guerre