Ecological Basis of agroforestry   

 - London   CRC Press  2008 
<br/><br/><label>ISBN: </label>1-4200-4327-7 
<br/><br/><label>LC Class. No.: </label>634.99/ECO  / 1 
<br/><br/><label>Dewey Class. No.: </label>634.99/ECO  / 1