Joseph de Sainte-Marie, O.C.D.: "L' Eucharistie Salut du Monde. Etudes sur le Saint Sacrifice de la Messe, sa Célébration, sa Concélébration", Paris, Cèdre, 1982, 464 p. Bookreview by Abouna Robert Matheus The book was written in French, but the bookreview was redacted in English