Richter, Daniel D. <br/><br/>
Understanding soil change: soil sustainability over millennia, centuries and decades 

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 - Cambridge  Cambridge University Press  2001 
 - xv,255p.   
<br/><br/>   
<br/><br/><label>ISBN: </label>0-521-77171-4 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Soil management - History  Land use - History  Soil and civilization 
<br/><br/><label>Dewey Class. No.: </label>631.586