Hsin-Pao Yang <br/><br/>
Fact-finding with rural people : A Guide to effective social Survey 

 -  FAO  1966 
 - 138p 
<br/><br/>Hsin-Pao Yang & Food and Agricultural Organigation: Fact-finding with rural people : A Guide to effective social Survey.  FAO, 1966.--(307.72018YAN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>307.72018  / FAO