Pimentel, David <br/><br/>
World Soil Erosion And Conservation 

 - Cambridge  Univ. Press  1993 
 - xii, 349p. 
 - Cambridge Studies In Applied Ecology And Resource Mgl. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>J:1:Hv1
<br/><br/><label>Dewey Class. No.: </label>J:1:Hv1  / M3