Agricultural management  economics  

 - USA   CABI International   1994 
<br/><br/><label>ISBN: </label>13:978-0-851-98768-2 
<br/><br/><label>LC Class. No.: </label>338.1/AGR  / 3 
<br/><br/><label>Dewey Class. No.: </label>338.1/AGR  / 3