"study number","owner","title","investigators","doi","time period"
"08314","ICPSR","County Statistics File 1 (CO-STAT): [United States]","United States Department of Commerce. Bureau of the Census","http://dx.doi.org/10.3886/ICPSR08314.v1",""
"08662","ICPSR","County Statistics File 2 (CO-STAT 2):  [United States]","United States Department of Commerce. Bureau of the Census","http://dx.doi.org/10.3886/ICPSR08662.v1",""