| World War, 1914-1918 -- Equipment and supplies. Matches 2 items |
| World War, 1914-1918 -- Europe. Matches 3 items |
| World War, 1914-1918 -- Europe, Central. Matches 1 item |
| World War, 1914-1918 -- Europe, Eastern. Matches 1 item |
| World War, 1914-1918 -- Europe -- Psychological aspects. Matches 1 item |
| World War, 1914-1918 -- Fiction. Matches 25 items |
| World War, 1914-1918 -- Finance. Matches 3 items |
| World War, 1914-1918 -- Finance -- Germany. Matches 1 item |
| World War, 1914-1918 -- Finance -- Great Britain. Matches 3 items |
| World War, 1914-1918 -- Finance -- United States. Matches 10 items |