RT Article T1 Review: the use of public opinion data by the attorney general's commission on pornography JF Public opinion quarterly VO 51 IS 2 SP 249 OP 267 A1 Smith, Tom W. LA English YR 1987 UL https://krimdok.uni-tuebingen.de/Record/1633209393 K1 Pornographie K1 Öffentliche Meinung