Hsin-Pao  Yang. <br/><br/>
Fact - finding with rural peoplr : a guide to effective social suevey. 
Yang  Hsi-Pao 
 - Rome  Food and Agriculture Organization of the United Nations.  1975 
 - x,138p.;  23cm. 
 - Fao Agricultural development paper,no.52 .
<br/><br/><label>Dewey Class. No.: </label>591.5  / SHI-PAO