Schmidt, B. L. <br/><br/>
Determinants of soil loss tolerance  : proceedings of a symposium 

 - Madison, Wis. :  ASA,  1982 
 - 153 p.  : mapas ; gráfs. 
 - Special publication  ; 45 .
 - Special publication  ; 45 .
<br/><br/><label>LCCN: </label>56133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Erosión.<br/>Suelos--Degradación.
<br/><br/><label>Dewey Class. No.: </label>631.455  / S2