"study number","owner","title","investigators","doi","time period"
"09026","ICPSR","Census of Population, 1980 [United States]:  Equal Employment Opportunity Special File ","United States Department of Commerce. Bureau of the Census","http://dx.doi.org/10.3886/ICPSR09026.v1","1980"
"09693","ICPSR","Census of Population and Housing, 1980 [United States]: Extract Data","Adams, Terry K.","http://dx.doi.org/10.3886/ICPSR09693.v3","1980"
"08071","ICPSR","Census of Population and Housing, 1980 [United States]: Summary Tape File 3A","United States Department of Commerce. Bureau of the Census","http://dx.doi.org/10.3886/ICPSR08071.v1","1980"