A strategy for new agriculture :    a supplement to " agriculture at the crossroads" . 

 - Tokyo :    Japan FAO association,    1962. 
 - iii, 91 p. :    ill. ;    21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agriculture.<br/> Agricultural innovations.<br/> Agriculture -- Economic aspects.