Schertz, Lyle P <br/><br/>
Another revolution in U.S. farming? 

 - Washington, [D.C.]  US Department of Agriculture  1980 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FARMING--UNITED STATES<br/>FARMING
<br/><br/><label>LC Class. No.: </label>HD 1751 Sch