(3GdHMK GdYdej (B:s (3CSGSjGJ h efGgL GNJHGQ GdaQVjGJ JUeje GdJLGQH (B/s - (3LhGO,Ydj Sdhe ,eGRf,MSf LGSe s ((3YeGf (B:s (3ecJHI GdeLJeY GdYQHj ,s, 2012)
Keywords: (3CSGdjH GdHMKs; (3GdHMK GdYdejs