Davies, Susanna <br/><br/>
Early warning in the Sahel and Harn of Africa :  the state of the art - a review of the literature / 
Susanna Davies, Margaret Buchanan-Smith & Rachel Lambert 
 - London :  Institute of Development Studies (IDS) ,  1991 
 - 148p. :  ill. ;  35 cm. 
 - Research report  No. 20 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Famine<br/>food<br/>Africa
<br/><br/><label>Gov. Doc. Class. No.: </label>GB Sus. U IDS RR-20