Food security and soil quality / 
edited by Rattan Lal and B.A. Stewart. 
 - Boca Raton, FL :  CRC Press,  2010. 
 - xiii, 416 p., [2] p. of plates :  ill., maps (some col.) ;  25 cm. 
 - Advances in soil sciences .
 - Advances in soil science (Boca Raton, Fla.) .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781439800577  RM440.82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food security.<br/>Soils--Quality.