Bena, Benon <br/><br/>
Design and construction of biogas digester used for cooking in rural area / 
Benon Ben 
 - Kampala :  Makerere University,  1994 
 - ix, 78 p. :  ill. ;  30 cm 
<br/><br/>Dissertation (B.Sc. Agric. Econ.) 
<br/><br/>Includes bibliography (p. 78). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas manufacture and works--Equipment and supplies
<br/><br/><label>Dewey Class. No.: </label>U 683.88 BEN