Gondwe Sangwani; supervised by A. Juma <br/><br/>
Sustainability of sola lighting systems in rural secondary schools in Malawi:  A case study of Mzimba district 
by Sangwani Gondwe 
 - x,30p.;  ill.  30cm 
 - BRET .
<br/><br/>Mzimba 
<br/><br/><label>Standard No.: </label> 022445 
<br/><br/><label>Subjects--Topical Terms: </label>--Dissertation