Eriksen, Erik. <br/><br/>
Aspects of agro-pastoral adaptation in East Africa. 

 - Studia :  Bergen - University,  1978. 
 - Skriftserie occasional paper No.13 .
<br/><br/> This document looks at the impact of land fragmentation on the socio-political and economic institutions in the Shereig region, northern Sudan. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock.<br/>Animals -- Farm animals -- East Africa.--Animals -- Farm animals -- East Africa.--Animals -- Farm animals -- East Africa.