Dodd, Norris E. <br/><br/>
Hoes and Show-How Come First: Millions of the World's Farmers Need Only the Simplest Tools to Improve their Yields and Ease the Food Shortage 

 - Washington :   Food and Agriculture Organization,   1949. 
 -  il. ;   16 cm. 
<br/><br/> From: The New York Times Magazine, october 2, 1949