Christian unity : the council of Ferrara - Florence 1438/39-1989 - Alberigo, Giuseppe, 1926-2007 (Leuven Leuven university press, 1991)
Intern. Syposium on The unity of the christians 550 years after the Council of Ferrara-Florence..., sept. 23-29 1989
Keywords: 262.5*27 -- Bazel. Florence--(1431-1442)