Darley, Henry Algernon Cholmley,    1870- <br/><br/>
Slaves and ivory :   a record of adventure and exploration in the u nknown Sudan, and among the Abyssinian slave-raiders /  
by Henry Dale y ; with a introduction by Charles W. Hobley. 
 - London :   H. F. & G. Witherby,   1926. 
 - xvii, 219 p. :    front., plates, 2 maps (1 fold.) ;    22 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Ethiopia -- Description and travel.<br/> Africa, East -- Description and travel.
<br/><br/><label>Dewey Class. No.: </label>AF 916.3 DAR