W.P. Martin <br/><br/>
All out food Production : Strategy and resource implications 

 - Wisconsin  American Society of Agronomy  1975 
 - 67p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-89118-040-0 
<br/><br/><label>Dewey Class. No.: </label>630  / ASA