Mwanukuzi, P. P. K.  p <br/><br/>
OGE 101 Background to physical resources  1:  introduction geology , geomorphology and soil 
P. P. K. Mwanukuzi and J. G. Lyimo 
 - Dar es salaam   university of Dar es salaam 
 - ix, 128p.  ill.  29cm 
<br/><br/><label>Dewey Class. No.: </label>910