SOSOVELE ,J. <br/><br/>
SOCIAL AND ENVIRONMENTAL IMPACT OF IRRIGATION FARMING IN TANZANIA:  SELECTED CASES 

 - DAR  ES  SALAAM,  DAR   ES  SALAAM,  UNIVERSITY  PRESS:  2005. 
<br/><br/><label>ISBN: </label>9976604319 
<br/><br/><label>Dewey Class. No.: </label>631 .587 678 SOS