Maganga, Joseph Mang'ombe <br/><br/>
Environmental and social factors affecting food production: a case study of Bunda district, Mara region, Tanzania 

 - Dar es Salaam  1986 
 - xii, 174p.  30cm. 
<br/><br/><label>LC Class. No.: </label>THS EAF HD9017.B8M2