The Trisagion service =
Subtitle: To Trisagion
By: [ed. by N. Michael Vaporis].
Contributors: Vaporis, N. M. 1926-
Publisher: Holy Cross Orthodox Press
Published: 1986
Place of publication: Brookline, Mass
Language: eng
Subjects: Orthodox Eastern Church -- Liturgy.; Memorial service.; Trisagion (Liturgy)
Other titles: To Trisagion
Notes: Greek, in transliteration and English on opposite pages.