RT Article T1 Quo vadis ecclesia: the future of canon law JF Studia canonica VO 36 IS 1 SP 5 OP 24 A1 Örsy, Ladislas 1921- LA English PB Peeters YR 2002 UL https://ixtheo.de/Record/1645313964 K1 Kirchenrecht K1 Zukunft