Methods for assessment of soil degradation 
edited by R. Lal...[et al.] 
 - London  CRC Press  1998 
 - [xvi],558p.; 26cm. -- 
 - Advances in soil Science .
<br/><br/><label>ISBN: </label>084937443x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil degradation
<br/><br/><label>Dewey Class. No.: </label>631.45  / MET