Samaraweera, G.C.; Marothia, D.K.
(University of Ruhuna, Matara, Sri Lanka, 2011-02-22)
This study attempts to capture the validity of PRA, as this is the most widely used method to
appraise the resources and the reliability of PRA is still questionable. This study was carried out
in the village of Chattisghar, ...