RT Article T1 Population growth, migration, and changes in the racial differential in imprisonment in the United States, 1940 - 1980 JF Social Sciences VO 5 IS 32 SP 1 OP 37 A1 Harding, David J. 1976- A1 Winship, Christopher 1950- A2 Winship, Christopher 1950- LA English YR 2016 UL https://krimdok.uni-tuebingen.de/Record/1912656345 DO 10.3390/socsci5030032