Kathumba, Edson W.; Supervised by Vincent Mwale  <br/><br/>
Designing and construction of portable efficient wood fuel cookstove using compressed unburnt soil bricks: 
Edson W. Kathumba 
 - viii, 34p.:  ill.;  24 cm 
 - BRET .
<br/><br/> includes appendices 
<br/><br/><label>Standard No.: </label> 022429 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Portable efficient wood fuel cookstove--dissertation