| Intelligence service -- United States. Matches 27 items |
| Intelligence service -- United States -- Congresses. Matches 2 items |
| Intelligence service -- United States -- Evaluation. Matches 2 items |
| Intelligence service -- United States -- Fiction. Matches 4 items |
| Intelligence service -- United States -- History. Matches 4 items |
| Intelligence service -- United States -- History -- 20th century. Matches 8 items |
| Intelligence service -- United States -- Information services. Matches 1 item |
| Intelligence service -- United States -- Juvenile literature. Matches 1 item |
| Intelligence service -- Vocational guidance. Matches 1 item |
| Intelligence services -- Israel. Matches 1 item |