Solomon Mekonnen. <br/><br/>
Leyu Sositinet :  yetegelete mesitiri / 
by Memhir Solomon Mekonnen (Kesis). 
 - Addis Ababa.: :  YM Printing,  c2016. 
 - 226 p ;  20 cm. 
<br/><br/><label>ISBN: </label>9789994436262 (pbk) :  400.00 Birr / USD $15 
<br/><br/><label>Dewey Class. No.: </label>ETH 231.044 Sol 2016