Author/Creator
- Library of Congress. Congressional Research Service✖[remove]1,322
- United States94
- United States. Congress. Senate. Committee on Foreign Relations57
- United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Energy and Power46
- United States. Congress. House. Committee on Foreign Affairs43
- United States. Congress. House. Committee on Science and Technology. Subcommittee on Science, Research, and Technology33
- United States. Congress. Senate. Committee on Interior and Insular Affairs31
- United States. Congress. House. Committee on Science and Technology27
- United States. Congress. Joint Economic Committee26
- United States. Congress. House. Committee on International Relations24
- United States. Supreme Court24
- United States. Congress. Senate. Committee on the Budget22
- United States. Congress. Senate. Committee on Environment and Public Works21
- Killian, Johnny H.20
- Smith, Marcia S.20
- United States. Congress. Senate. Committee on the Judiciary20
- United States. Congress. Senate. Committee on Governmental Affairs18
- United States. Congress. House. Committee on Ways and Means17
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and the Environment16
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Oversight and Investigations16