Drache, Hiram M. <br/><br/>
Beyond the furrow; some keys to successful farming in the twenty century 

 - Danville, Ill. :  Interstate,  1976 
 - 551 p.  : láms. 
<br/><br/><label>LCCN: </label>21298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--Historia--E.U.A.<br/>Mecanización agrícola.
<br/><br/><label>Dewey Class. No.: </label>630.9  / D7