Agricultural conservation / 
Anthony G. Hargis, editor 
 - New York :  Nova Science Publishers,  c2009 
 - 186 p. :  ill. ;  27 cm. 
 - Agriculture issues and policies series .
 - Agriculture issues and policies series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781606922736 1606922734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural conservation--United States<br/>Agricultural conservation--Government policy--United States