Daily prayer in the early church a study of the origin and early development of the Divine Office - Bradshaw, Paul F. 1945- (Oxford Univ. Pr., 1982)
Keywords: Geschichte Anfänge-600; Geschichte 100-600; Geschichte 50-600; Prière - Histoire des doctrines - ca 30-600 (Église primitive); Christentum; Geschichte; Divine office -- History; Prayer -- Christianity -- History -- Early church, ca. 30-600; Entstehung; Stundengebet; Frühchristentum