Fusil de chasse automatique : système Browning calibres 12 et 16 à 5 coups History of United States naval operations in World War II / by Samuel Eliot Morison ; with an introd. by Dudley Wright Knox 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 challenge of man's future : an inquiry concerning the condition of man during the years that lie ahead / by Harrison Brown Bedieningsvoorschrift van de mitrailleur vierling Browning .50 in. M55 - Koninklijke Landmacht Voorschrift, Voorlopige Richtlijnen, VR 9-581 Browning machine gun, caliber .50, HB, M2 (mounted in combat vehicles) - USA Basic Field Manual, FM 23-65 Platenatlas behorende bij voorschrift Nr 3411 A De vierling Browning van .50- in M16AA en M55AA - Koninklijke Landmacht Voorschrift nr 3411B Astra selbstladepistole : Modell: 3000 Kal/7,65 mm. und 9 mm. kurz (Browning) Gebrauchsanweisungen Mitrailleur Browning .50 inch, M 2, HB, deel 2 schietvoorschrift - Koninklijke Landmacht Voorschrift nr 9-535/2 Browning machine gun, caliber .50, M2, water cooled, and mounts - USA Voorschrift, Technical Manual, 9-226