Sustaining the soil  Indigenous soil and water conservation in Africa / 
Edited by Chris Reij, Ian Scoones, Camilla Toulmin 
 - UK :  Earthscan Publications Limited,  1996. 
 - xii, 260 p. :  ill. ;  23 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>185383372x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil conservation<br/>Water conservation<br/>Africa<br/>Agricultural conservation<br/>Soil management<br/>Soil productivity
<br/><br/><label>LC Class. No.: </label>S 494.5.S86 Sus