LEADER 00355naa a2200121 i 4500 001 000000303875 003 CaOOAMICUS 005 20180831172808.0 008 180831n xx u000 u und u 013 $a11655 040 $aSeMil$bita 245 10$aVia Synodica. 773 0 $tChristian Unity : the Council of Ferrara-Florence 1438/39 - 1989 / Edited by Giuseppe Alberigo$w()39644