Managing soil quality :  challenges in modern agriculture / 
edited by P. Schjønning, S. Elmholt, and B.T. Christensen. 
 - Wallingford, Oxon ;  Cambridge, MA :  CABI Pub.,  c2004. 
 - viii, 344 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>085199671X (alk. paper) 
<br/><br/><label>LCCN: </label>2003008927 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Quality.<br/>Soil management.
<br/><br/><label>LC Class. No.: </label>S591  / .M323 2004 
<br/><br/><label>Dewey Class. No.: </label>631.4