(3JcfhdhLjG Gdaf GdUMai (B/s - (3eUWai (B: (3aQjO(B.s ((3YeGf (B: (3GdGQOf (B:s (3OGQ GSGeI ddfTQ h GdJhRjY (B:s, 2010)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI(B((3U(B219 - 224).s
Keywords: (3GdUMGaI GdJcfhdhLjI(B.s; (3GdUMGaI(B.s; (3GdUMa h GdUMGaIs