(3GdGfaLGQ GdeGShfj (B/s - (3GdeOfj, eMeO feQs ((3OeTb (B:s (3OGQ heDSSI QSdGf,s, 2009)
(3hQO HCYdi UaMJj GdZdGa hGdYfhGf (B: (3acQ dYGde LOjO(B.s
(3HHdjhLQGajI (B: (3U(B. 345-346.s
Keywords: (3GdeGShfjIs; (3GdLeYjGJ GdSQjIs