osprey élite series US marine corps since 1945 / text by Lee E. Russell ; colour pl. by Andy Carroll Military symbols and abbreviations Boat armament of the U.S. Navy / designed and executed under the direction of J.A. Dahlgren United States navy : American Revolution to Vietnam - a brief survey of influence on America`s history / E.M. Eller marine corps museum monograph series U.S. Marine Corps Marksmanship Badges from 1912 to the present / by Michael D. Visconage Dictionary of American naval fighting ships / Navy Department. Naval History Division, Office of the Chief of Naval Operations : Vol.2 Tactics instruction memorandum : Tactical Aspects of Field Artillery Fire Direction Weapons (Marine Infantry Battalion) Gunnery instruction memorandum : Short Base Flash Ranging for Marine Field Artillery Gunnery instruction memorandum : Construction and Use of a Rapid Computer for Survey Traverses Materiel instruction memorandum : Sighting and laying equipment for field artillery materiel Materiel instruction memorandum : The Firing Battery 155mm Howitzer M1