The sacrifice of praise : studies on the themes of thanksgiving and redemption in the central prayers of the eucharistic and baptismal liturgies : in honour of Arthur Hubert Couratin - Melrose, Michael 1947-2009; Spinks, Bryan D. 1948- (Bibliotheca "Ephemerides Liturgicae" "Subsidia" (C.L.V. - Edizioni Liturgiche), 1981)