Programmes and plans for rural development in tropical and sub-trop ical countries. 

 - NA  NA         1953 
 - International institute of differing civilizations; 28 .
<br/><br/><label>Standard No.: </label>143,694 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y131:7:7.18, J3(906)