(3GdGdcJQhfjc hGdceHjhJQ ai SjGQJc eY GLgRI GdMeGjI ef GdSQbI (B/ s - (3Ydi GdYHGS GdHcQis ([S.N] : (3OGQ GdQGJH GdLGeYjIs)
Keywords: (3GdSjGQGJs; (3GdOhGFQ GdGdcJQhfjIs; (3GdGdcJQhfjGJs