Search Results Use the search box below to revise your search, or start a new search. Studies (4) Variables Publications Your query returned 4 studies. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Great Plains Population and Environment Data: Biogeochemical Modeling Data, 1860-2003 [United States] (ICPSR 31681) Parton, William J.; Gutmann, Myron P.; Hartman, Melannie D.; et al. 2. Prohibition Movement in the United States, 1801-1920 (ICPSR 8343) Sechrist, Robert P. 3. United States Agriculture Data, 1840 - 2010 (ICPSR 35206) Haines, Michael; Fishback, Price; Rhode, Paul 4. United States Congressional Roll Call Voting Records, 1789-1998 (ICPSR 4) Inter-university Consortium for Political and Social Research; Congressional Quarterly, Inc.