Ahout , B A <br/><br/>
Energy use & management in agriculture 

 - Nmassachudetts  Breton Publishers  1984 
 - 318 
<br/><br/><label>ISBN: </label>0-534-03221-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy use agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / STE