Vanloon, Gary W. <br/><br/>
Agricultural sustainability :  strategies for assessment / 
Gary W. VanLoon, S. G. Patil and L. B. Hugar. 
 - New Delhi :  Sage Publications,  2005. 
 - 281 p. ; 
<br/><br/><label>ISBN: </label>0761933409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable agriculture.
<br/><br/><label>Dewey Class. No.: </label>338.1  / Ag