Search Results Use the search box below to revise your search, or start a new search. Studies (5) Variables Publications Your query returned 5 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. Black American Perspectives [United States]: The Future of Civil Rights, November 11-25, 1991 (ICPSR 4028) The Detroit News 2. Detroit Area Study, 1968: Black Attitudes in Detroit (ICPSR 7324) Schuman, Howard 3. Negro Political Attitudes, 1964 (ICPSR 7002) Marx, Gary T. 4. Sit-ins and Desegregation in the U.S. South in the Early 1960s (ICPSR 35630) Andrews, Kenneth T.; Biggs, Michael 5. White Attitudes Toward Black Civil Equality in the Nineteenth Century: Iowa's Equal Rights Referenda of 1857, 1868, and 1880 (ICPSR 4284) Dykstra, Robert R.