An Historical Introduction to the Syriac Liturgy.

Panicker, Geevarghese.

St. Ephrem Ecumenical Research Institute (SEERI), Kerala, India, (1989)

Paperback. 60 pp.; 22x14 cm. "SEERI Correspondence Course (SCC) on Syrian Christian Heritage 3" Text in English - (corners bumped/ dog-ears) Although still (very) good, see picture