Ebeling, Walter. <br/><br/>
The fruited plain; the story of american agriculture 

 - Berkeley :  University of California,  1979 
 - 433 p.  : ilus. ; gráfs. 
<br/><br/><label>LCCN: </label>10421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--E.U.A.<br/>Agricultura--Historia--E.U.A.
<br/><br/><label>Dewey Class. No.: </label>630.973  / E2