Huldrychi Zuinglii de canone missae libelli apologia ad Theobaldum Geroldseggium eremi Suitensium administratorem.
written by Ulrich Zwingli, 1484-1531; edited by Rudolf Gwalther, 1519-1586 and Leo Jud (Zurich, Zurich Canton: Christoph Froschauer (Publisher), 1523), 5 page(s)