Good life for more people (a) : the yearbook of agriculture 1971 

 - s.l.  US.Dep.of Agr.  1971 
 - xxiv, 391 s. : ill. 
<br/><br/><label>Subjects--Index Terms: </label>ANNUAL REPORTS AGRICULTURE USA 
<br/><br/><label>Dewey Class. No.: </label>631