Lawrence, Ellen, 1967- (19)
Lawrence, Ellen, 1967- (19)
Library of Congress. Congressional Research Service (494)
Library of Congress. Congressional Research Service (494)
Owen, Ruth, 1967- (27)
Owen, Ruth, 1967- (27)
United States. Congress. House. Committee on Science, Space, and Technology (76)
United States. Congress. House. Committee on Science, Space, and Technology (76)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy (33)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy (33)
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United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy Research and Development (33)
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United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on International Scientific Cooperation (18)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on International Scientific Cooperation (18)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Investigations and Oversight (32)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Investigations and Oversight (32)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment (56)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment (56)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science (48)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science (48)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science, Research, and Technology (73)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science, Research, and Technology (73)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Space (40)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Space (40)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Space Science and Applications (22)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Space Science and Applications (22)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation (61)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology, Environment, and Aviation (61)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology and Competitiveness (53)
United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Technology and Competitiveness (53)
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United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Transportation, Aviation, and Materials (54)
United States. Congress. House. Committee on Science. Subcommittee on Space and Aeronautics (63)
United States. Congress. House. Committee on Science. Subcommittee on Space and Aeronautics (63)
United States. Congress. House. Committee on Science and Astronautics (52)
United States. Congress. House. Committee on Science and Astronautics (52)
United States. Congress. House. Committee on Science and Astronautics. Subcommittee on Space Science and Applications (25)
United States. Congress. House. Committee on Science and Astronautics. Subcommittee on Space Science and Applications (25)
United States. Congress. House. Committee on Science and Technology (20)
United States. Congress. House. Committee on Science and Technology (20)
United States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Space and Aeronautics (25)
United States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Space and Aeronautics (25)
United States. Congress. House. Committee on Science and Technology. Subcommittee on Space Science and Applications (133)
United States. Congress. House. Committee on Science and Technology. Subcommittee on Space Science and Applications (133)
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United States. Congress. Senate. Committee on Aeronautical and Space Sciences (99)
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United States. Congress. Senate. Committee on Commerce, Science, and Transportation (25)
United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space (150)
United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science, Technology, and Space (150)
United States. Government Accountability Office (43)
United States. Government Accountability Office (43)
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United States. National Aeronautics and Space Administration (20)