ED.  NGANA, J.O. <br/><br/>
WATER RESOURCES MANAGEMENT IN THE PANGANI RIVER BASIN:  CHALLENGES AND OPPORTUNITIES 

 - DAR ES SALAAM  DAR ES SALAAM UNIVERSITY PRESS  2001 
<br/><br/><label>ISBN: </label>9976603568 
<br/><br/><label>Dewey Class. No.: </label>333.91 WAT