Gebretsdik, Ketsela Meaza. <br/><br/>
Field based assessment on the performance of household biogas plants in Bishoftu Area, Ethiopia / 
Meaza Ketsela Gebretsdik. 
 - Kampala :   2012 
 - xi,88 p. :  ill.;   30 cm. 
<br/><br/>Unpublished thesis (M.Sc.Renewable Energy)- Makerere University,2012 
<br/><br/>Includes bibliographical references p. 71-73 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogas industry--Ethiopia
<br/><br/><label>Dewey Class. No.: </label>665.776