Proceedings Of A Workshop Held At Kasane Botswana 28 April 2 May 1993 <br/><br/>
Water Resource Use In The Zambezi Basin 

 -  Gland : Iucn 1995. 
 - 173 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>2831702607 (Pbk)