Research paper writing :  principles and concepts /  [manuscript] : 
by Dejene Kassahun. 
 - 2nd ed. 
 - Addis Ababa, :  Mega;,  2013. 
 - 195 p. ;  20 cm. 
<br/><br/><label>ISBN: </label>pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Academic writing.<br/>Research--Methodology.