(3JCKjQGJ GdYhdeI Ydi GdNUhUjI GdKbGajI hGdghjI GdhWfjI (B/s - (3djdI, Ydj s ((3GdchjJ (B: s (3LGeYI GdchjJ, eQcR GdOQGSGJ GdGSJQGJjLjI hGdeSJbHdjI,s, 2009)
(3HHdjhLQGajI (B: (3UaMI (B107-113.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdYhdeI hGdKbGaIs -- (3GdHdGO GdYQHjIs