Novum Testamentum Domini nostri et Salvatoris Jesu Christi in linguam amharicam vertit Abu-Rumi Habessinus [New Testament of our Lord and Saviour Jesus Christ, translated into Amharic by Abu-Rumi, the Abyssinian (revised edition by Johann Ludwig Krapf)]. Basle (Switzerland): F. Spittler, 1866. (Printed at the expenses of the British and Foreign Bible Society)
Source: Google Books
Note
Darlow & Moule, Historical Catalogue, # 1577:
“Made up of the twelve separate portions printed at St. Chrischona in 1864‒5 […]. Krapf acted for a time as interpreter to Lord Napier’s expedition […, in 1868], and many copies of this Testament were circulated by him in Abyssinia.”