id author title date pages extension mime words sentence flesch summary cache txt crln-7912 Roberts, Joni R.; Drost, Carol A. Internet Reviews 2007-12-01 3 .pdf application/pdf 1728 86 50 The selection of data and contextual con­ tent will serve students of all levels, though coverage of any one theme is unlikely to be deep enough to support upper­division dis­ ciplinary inquiry. Students looking for spatial data to explore online or to download for use with a GIS (Geographic Information System) will find a range of data from both social sci­ ences statistical sources, including the Bureau of Economic Analysis, the U.S. Census, and the Federal Elections Commission, and sci­ C&RL News December 2007 754 http:Nationalatlas.gov http:nationalatlas.gov http://www http:Nationalatlas.gov mailto:mathiasm@uwm.edu mailto:cdrost@willamette.edu http:del.icio.us http:http://www.ipsnews.net ence data from the likes of the Environmental Protection Agency, the National Weather Service, and the USGS itself. cache/crln-7912.pdf txt/crln-7912.txt