Deribsa Abate. <br/><br/>
Research Methodology :  handbook for research students and practioners / 
by Deribsa Abate. 
 - Addis Ababa.:  Mega Publishing and Distribution plc,  c2020. ; 
 - xii, 159 p.; ;  20 cm. 
<br/><br/><label>ISBN: </label>9789994477401 (pbk) :  ETB 150.00 
<br/><br/><label>Dewey Class. No.: </label>001.42 Der 2020