Stakman, Elvin Charles,  1885, <br/><br/>
Campaigns against hunger / 
by E. C. Stakman, Richard Bradfield and Paul C. Mangelsdorf 
 - 328 páginas 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Rockefeller Foundation. Agriculture program 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--México
<br/><br/><label>LC Class. No.: </label>S471.M6  / S82