Hand Book of Agricultural Economics Volume 1A Agricultural Production 

 - New York  Elsevier  2001 
<br/><br/><label>ISBN: </label>0-444-50728-0 
<br/><br/><label>LC Class. No.: </label>338.1/HAN  / 3 
<br/><br/><label>Dewey Class. No.: </label>338.1/HAN  / 3