RT Article T1 Sentencing guidelines and racial disparity across tim: Pennsylvania prison sentences in 1977, 1983, 1992 and 1993 JF Social science quarterly VO 80 IS 1 SP 37 OP 54 A1 Gorton, Joe A1 Boies, John L. LA English YR 1999 UL https://krimdok.uni-tuebingen.de/Record/1639670963 K1 Strafzumessung K1 Rassendiskriminierung