Papadimitriou has this year published a new edition of the Great Euchologion (Ευχολόγιον το μέγα). This is the first new edition of the Great Euchologion since 1927. Other editions currently in print are photographic reprints of editions from the nineteenth century. The Great Euchologion contains the order for the celebration of the sacraments and other sacred rites. It contents corresponds somewhat to the Sluzhebnik and Trebnik in the Slavic rite. Apostoliki Diakonia publishes an edition of the Small Euchologion, but this does not contain the orders for the celebration of all the sacraments, but there are also other separate prints of individual services. Papadimitriou’s new edition of the Great Euchologion has a new typography and has been corrected against other editions and manuscripts. It also has a new introduction and notes. It can be ordered here.
David Heith-Stade's blog 