Food security and environmental quality in the developing world / 
Rattan Lal ... [et al.]. ; foreword by Lester R. Brown 
 - Boca Raton, Fla. :  Lewis Publishers  2003 
 - 464 p. :  ill., maps ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1566705940 (alk. paper)  RM669.45 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food supply--Developing countries<br/>Agriculture--Environmental aspects--Developing countries