103rd Congressional District Geographic Entity File, 1990 [United States]
The 1915 Iowa State Census Project
The 1974-1979-1980 Canadian National Elections and Quebec Referendum Panel Study
1980 and 1990 Industrial Structure Measures
1988/1989 Maricopa Household Travel Study
The 1990s Acceleration in Labor Productivity Causes and Measurement
2000 Florida Ballots Project
2000 Sacramento Area Household Travel Survey
2001 Chilean Social Mobility Survey
The 2001 Recession How Was It Different and What Developments May Have Caused It?
2002 Champaign-Urbana-Savoy Travel Survey
2002 State Legislative Survey
2012 Chicago Council Survey on American Public Opinion and Foreign Policy
2012 Latino Immigrant National Election Study (LINES)
2015 Chicago Council Survey of American Public Opinion and U.S. Foreign Policy
2015 Local Arts Agency Census, United States
2015 U.S. Transgender Survey (USTS)
2016 Chicago Council Survey of American Public Opinion on U.S. Foreign Policy
2016 Latino Immigrant National Election Study (LINES), [United States]
2017 Chicago Council Survey of American Public Opinion on U.S. Foreign Policy