Soil erosion and conservation in the tropics :  proceedings of a symposium / 
American Society of Agronomy,. Soil Science Society of America and David M. Kral 
 - Madison :  American Society of Agronomy : Soil Science Society of America,  1982 
 - iii, 149 pages :  illustration ;  23 cm 
 - ASA special publication ;  No. 43 .
 - ASA special publication ;  No. 43 .
<br/><br/>Include bibliographical references  
<br/><br/><label>ISBN: </label>0891180680 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil erosion<br/>Tropics --congresses<br/>Soil conversation
<br/><br/><label>LC Class. No.: </label>S627.C58 S65