Kayesa, J. A. <br/><br/>
Ngorongoro conservation area authority balancing conservation and human needs in Ngorongoro Conservation Area 

 - n.p.  n.p.  1987 
 - 7p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wildlife conservation
<br/><br/><label>LC Class. No.: </label>EAF FOS K38