RT Article T1 Canon Law in Post-Reformation England JF Canon law in protestant lands SP 203 OP 221 A1 Helmholz, Richard H. 1940- LA English PB Duncker u. Humblot YR 1992 UL https://www.ixtheo.de/Record/1589018052 SN 3428073932 K1 Kanonisches Recht K1 England