نتایج جستجو

Weaving a National Map
Committee to Review the U.S. Geological Survey Concept of The National Map, 2003
Weaving a National Map
Committee to Review the U.S. Geological Survey Concept of The National Map, 2003
Geoscience Data and Collections: National Resources in Peril
National Research Council, 2002
Measuring Housing Discrimination in a National Study: Report of a Workshop (2002)
Committee on National Statistics, 2002
The Marine Transportation System and the Federal Role: Measuring Performance, Targeting Improvement (Special Report (National Research Council (U.S.). Transportation Research Board), 279.)
Transportation Research Board National Research Council, 2004
The National Academies Summit on America's Energy Future: Summary of a Meeting
Committee for The National Academies Summit on America"s Energy Future, 2008
The National Highway Traffic Safety Administration's Rating System for Rollover Resistance: An Assessment
National Research Council, 2002
The National Plant Genome Initiative: Objectives for 2003-2008
National Research Council, 2002
The National Plant Genome Initiative: Objectives for 2003-2008
National Research Council, 2002
The Nature and Role of Algebra in the K-14 Curriculum - Proceedings of a National Symposium
National Council of Teachers of Mathematics, 1998
Cybersecurity of Freight Information Systems: A Scoping Study (Special Report (National Research Council (U S) Transportation Research Board))
National Research Council (U. S.), 2005
Toxicological Effects of Methylmercury
National Research Council National Research Council, 2000
The geological record of ecological dynamics: understanding the biotic effects of future environmental change
National Research Council (U.S.). Committee on the Geologic Record of Biosphere Dynamics, National Research Council (U.S.). Division on Earth, 2005
Terrorism and the chemical infrastructure : protecting people and reducing vulnerabilities
National Research Council (U.S.). Committee on Assessing Vulnerabilities Related to the Nation"s Chemical Infrastructure.; National Research Council (U.S.). Division on Earth, 2006
Science and Its Role in the National Marine Fisheries Service
National Research Council, 2002
Review of NOAA's National Geophysical Data Center
National Research Council, 2003
Carbon-14 in the Environment: Recommendations of the National Council on Radiation Protection and Measurements (N C R P Report)
National Council on Radiation Protection, 1985
Control of Radon in Houses: Recommendations of the National Council on Radiation Protection and Measurements (Ncrp Report ; No. 103)
National Council on Radiation Protection, 1989
Effects of Ionizing Radiation on Aquatic Organisms: Recommendations of the National Council on Radiation Protection and Measurements (N C R P Report)
National Council on Radiation Protection, 1991
Environmental radiation measurements: Recommendations of the National Council on Radiation Protection and Measurements (NCRP report ; no. 50)
National Council on Radiation Protection, 1976
Evaluation of occupational and environmental exposures to radon and radon daughters in the United States : recommendations of the National Council on Radiation Protection and Measurements
National Council on Radiation Protection, 1984
Exposure of the U.S. Population from Diagnostic Medical Radiation: Recommendations of the National Council on Radiation Protection and Measurements (NCRP report)
National Council on Radiation Protection, 1989