Abir, Mordechai. <br/><br/>
Ethiopia: The Era of the Princes  The Challenge of Islam and the Re-Unification of the Christian Empire, 1769-1855. 
Mordechai Abir 
 - Harlow,  Longmans,  1968. 
 - xxvi, 208 p.  8 plates, 9 illus., 5 maps.  23 cm. 
 - Ethiopia: The Era of the Princes .
<br/><br/> The book is about the study of Ethiopia and adjacent areas in a period relatively neglected by historians, but in which the modern Empire of Ethiopia has its true roots. 
<br/><br/>Bibliography: p. 187-195. 
<br/><br/><label>ISBN: </label>0582645174 
<br/><br/><label>LCCN: </label>77414193  
<br/><br/><label>Nat. Bib. No.: </label>B69-13269 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Ethiopia--History--1490-1889.
<br/><br/><label>LC Class. No.: </label>DT384  / .A25 1968 
<br/><br/><label>Dewey Class. No.: </label>384  / .A25 1968