| Military history, Modern -- 20th century. Matches 26 items |
| Military history, Modern -- 20th century -- Case studies. Matches 1 item |
| Military history, Modern -- 20th century -- Congresses. Matches 1 item |
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Military history, Modern -- 21st century. Matches 4 items See Also: War on Terrorism, 2001-2009. Matches 80 items
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| Military history, Modern -- 21st century -- Case studies. Matches 1 item |
| Military history, Modern -- Case studies. Matches 1 item |
| Military history, Modern -- Sources. Matches 5 items |
| Military history, Modern -- Twentieth century. Matches 1 item |
| Military history -- Periodicals. Matches 1 item |
| Military history -- Pictorial works. Matches 2 items |