Radhakrishnan, A. <br/><br/>
Social development research capacity building :  PRA methods in social research. 
/ by A. Radhakrishnan and M. Shanthi.  
 - Thamil Nadu :  Tata Dhan Academy,  2005. 
 - + p. ;  25 cm. 
<br/><br/><label>Dewey Class. No.: </label>300.72 PRA  / 2060