Osburn, Donald D <br/><br/>
Modern Agricultural Management 

 - 
 - Virginia  Reston  1978 
 - xiii, 369 p.   
<br/><br/>  Bibliog. at the end of each chap 
<br/><br/><label>ISBN: </label>
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Modern  Agriculture 
<br/><br/><label>Dewey Class. No.: </label>631.1