Morgan, P. P. C. <br/><br/>
Soil erosion 

 - London:  Longman,  1979 
 - 113 p.  : ilus. gráfs 
 - Tropics in applied geography .
 - Tropics in applied geography .
<br/><br/><label>LCCN: </label>40412 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Erosión.<br/>Suelos--Conservación.
<br/><br/><label>Dewey Class. No.: </label>631.455  / M6