Schapsmeier, Edward L <br/><br/>
Encyclopedia of American agricultural history 

 - London:   Greenwood Press,   1975 
 - xii, 467p. 
<br/><br/><label>ISBN: </label>0837179580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Subjects--Index Terms: </label>Encyclopedia 
<br/><br/><label>Universal Decimal Class. No.: </label>D 63(73)(910)  / L5