Vanloon Gary W <br/><br/>
Agricultural sustainability    Strategies for asses    

 - New Delhi   Sage Publications India         2005 
 - 281p. Bib p. 273-276  cm. 
<br/><br/><label>ISBN: </label>0761933409 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Geography
<br/><br/><label>Dewey Class. No.: </label>U672(J):(G:55), P5