Sumner, Claude. <br/><br/>
Ethiopian Philosophy :  Volume IV The life and Maxims of Skendes / 
by Claude Summer, Ph.D. 
 - Addis Ababa :  Commercial printing Press,  1981. 
 - xiv, 499 p. ;  24 cm. 
<br/><br/><label>Dewey Class. No.: </label>ETH 100.63 Sum 1976 V.iV