Arhem, Kaj <br/><br/>
The pastoral population iin the Ngorongoro Conservation Area   : a socio-economic survey 

 - Dar es Salaam  University of Dar es Salaam  1981 
 - 17p.   ; ill.   : 30cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock<br/>Tanzania<br/> Ngorongoro Conservationn Area<br/> Ngorongoro (District)<br/>Population<br/> Land use<br/> Wildlife conservation
<br/><br/><label>LC Class. No.: </label>IRA H62.5.T3D3 No.81.1