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U S Geological Survey Data Series Ds : Physical aquatic habitat assessment data, Ozark plateaus, Missouri and Arkansas / by Robert B. Jacobson ... [and others].
U S Geological Survey Open File Report 2010 1312 : Overview of the ARkStorm scenario / by Keith Porter ... [and others] ; prepared for the U.S. Geological Survey Multihazards Demonstration Project.
U S Geological Survey Water Supply Paper : Stream water quality in the conterminous United States--status and trends of selected indicators during the 1980's / by Richard A. Smith, Richard B. Alexander, and Kenneth J. Lanfear.
U S Immigration Report Series : Temporary migration to the United States : nonimmigrant admissions under U.S. immigration law.
2006
1
U S Imports History Dvd Rom : U.S. imports history : historical summary ... : international harmonized system commodity classification (HTSUSA) by country, by customs district / Foreign Trade Division.