Hudson, Norman W <br/><br/>
Soil and water conservation in semi-arid areas 

 - New Delhi  Oxford & IBH  1987 
 - xiii,172 p.  some Colour 
 - FAO soils bulletin .
<br/><br/><label>ISBN: </label>9251026068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WATER CONSERVATION
<br/><br/><label>Dewey Class. No.: </label>631.7  / HUD