Search Results Use the search box below to revise your search, or start a new search. Studies (1) Variables Publications Your query returned 1 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. Net Migration of the Population by Age, Sex, and Race, 1950-1970 (ICPSR 8493) Bowles, Gladys K.; Tarver, James D.; Beale, Calvin L.; et al.