Divine Office (Liturgy of the Hours) 3 Vol set - Collins (UK)

The School of Prayer: An Introduction to the Divine Office for All Christians

Divine Office Volume 3: The Liturgy of the Hours According to the Roman Rite by

Liturgy of the Hours Benedictine Oblates Christian Liturgical Monastic Prayer

Christian Prayer- The Liturgy of the Hours- Large Type Edition- 1985- 407/10

Christian Prayer The Liturgy of The Hours 1976 Catholic Book Publishing Company

The Liturgy of the Hours Vol 1 Divine Office Catholic Book Liturgical Press 1975

Altar Boy's Guide in Serving the Orthodox Divine Liturgy (Booklet) -Out of Print