Oxford Scholarship Online 968
Army War College (U.S.). Strategic Studies Institute 440
United States. Department of the Army 395
Army War College (U.S.). Strategic Studies Institute, 295
Center of Military History 263
U.S. Army Research Institute for the Behavioral and Social Sciences, 230
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SpringerLink (Online service) 193
Army War College (U.S.). Press, 184
EBSCOhost 176
Cold Regions Research and Engineering Laboratory (U.S.) 131
ProQuest (Firm) 131
United States. Department of Defense 126
United States. Department of Defense, 115
United States. Army. Corps of Engineers 92
SpringerLink (Online Service) 88
Combat Studies Institute (U.S.) 84
Time-Life Books 73
Air Force History and Museums Program (U.S.) 66
Library of Congress. Federal Research Division 65
U.S. Army Engineer Waterways Experiment Station 64
Naval History & Heritage Command (U.S.), 63
Hydraulics Laboratory (U.S.) 58
United States. Navy Department 57
U.S. Army Engineer Institute for Water Resources 56
Joint Special Operations University (U.S.), 55
ScienceDirect (Online service) 51
National Defense University. Institute for National Strategic Studies 50
Air Force History and Museums Program (U.S.), 48
Marine Corps University (U.S.). History Division, 48
Peacekeeping and Stability Operations Institute, 47
United States. Marine Corps. History and Museums Division 43
Naval Historical Center (U.S.) 41
United States. Marine Corps 41
Blank, Stephen, 1950- 40
U.S. Army Research Laboratory 39
United States. Department of the Army, 38
Army University Press (U.S.), 36
American University (Washington, D.C.). Foreign Area Studies 35
National Defense University Press, 35
National Defense University. Institute for National Strategic Studies, 34
National Defense University. Center for Strategic Research, 32
United States. Army Reserve 30
Oxford Scholarship Online (Online Service) 29
U.S. Army Research Institute for the Behavioral and Social Sciences 29
William J. Perry Center for Hemispheric Defense Studies, 29
United States. Department of the Air Force 27
Grant, Michael, 1914-2004 26
Marine Corps University (U.S.). Press, 26
United States. National Security Agency/Central Security Service. Center for Cryptologic History 26
U.S. Army Research Institute for the Behavioral and Social Sciences. ARI Field Unit at Fort Hood, 25
United States. Army. Corps of Engineers. Detroit District 25
United States. Army. Corps of Engineers. Rock Island District 25
United States. Marine Corps. History and Museums Division, 25
United States. Department of Defense. Historical Office, 24
Combat Studies Institute (U.S.). Press, 23
U.S. Army Engineer School 23
United States. Air Force. Office of Air Force History 23
Combat Studies Institute (U.S.), 22
Ebooks Corporation 22
Metz, Steven, 1956- 22
Center for the Study of Chinese Military Affairs (National Defense University), 21
United States. National Security Agency/Central Security Service. Center for Cryptologic History, 21
Abbott, Jacob, 1803-1879 20
Dredging Operations Technical Support Program (Environmental Laboratory (U.S. Army Engineer Waterways Experiment Station)) 20
Masten, Randy, 20
National Defense University. Center for Strategic Research 20
United States. National Guard Bureau 20
Boston Publishing Company 19
Center for the Study of National Reconnaissance (U.S.) 19
Foreign Military Studies Office (Fort Leavenworth, Kan.), 19
Marine Corps University (U.S.). History Division 19
United States. Army Materiel Command 19
United States. Department of Defense. Office of the Inspector General, 19
United States. Department of the Navy, 19
George C. Marshall European Center for Security Studies 18
Joint Special Operations University (U.S.). JSOU Press, 18
U.S. Army Command and General Staff College 18
United States Institute of Peace 18
ebrary, Inc 18
Army War College (U.S.) 17
Center for the Study of National Reconnaissance (U.S.), 17
Defense Systems Management College 17
Environmental Laboratory (U.S. Army Engineer Waterways Experiment Station) 17
Manwaring, Max G. 17
Marine Corps University (U.S.). Middle East Studies, 17
Marine Corps University (U.S.). Press 17
Saunders, Phillip C. 1966- 17
U.S. Army Training Support Center. Reserve Schools Division 17
United States. Marine Corps, 17
United States. Office of the Chief of Naval Operations, 17
Long-Term Effects of Dredging Operations Program (U.S.) 16
United States Army Special Operations Command, 16
United States. Department of the Army. Personnel Research Office, 16
Wright, Donald P., 1964- 16
Army War College (U.S.), 15
Hibbert, Christopher, 1924-2008 15
Laqueur, Walter, 1921-2018 15
Mazal Holocaust Collection 15
Metz, Helen Chapin, 1928-2011 15