Ibisobanuro ahagana hasi ku ipaji
a “Mu myaka ya za 60 . . . ibikorwa byo kuyoboka idini byatangiye gukendera mu bihugu byinshi.”—The Decline of Christendom in Western Europe, 1750-2000.
a “Mu myaka ya za 60 . . . ibikorwa byo kuyoboka idini byatangiye gukendera mu bihugu byinshi.”—The Decline of Christendom in Western Europe, 1750-2000.