Galatay Xoossas [ጋለታይ ጦሰስ, Praise God (?)]
This book, produced by Rev. Yohannis L. et al. around 1980 (??), contains 82 Wolaytta songs and instructions for Sunday services in Mekane Yesus congregations (former South Central Synod).
Source: S. Ritter collection