(3HSJGf GdabQGA hfRgI GdbQGAs - (3GdcJGej , UGdM Hf YHO Gddg Hf MjOQ GdcJGej GdTGaYj GdCRgQj , J (B991 (3g` s
(3eUOQ GbJfGA GdCUd (B:s
(3GdecJHI GdCRgQjIs
(3ehGUaGJ GdhYGA (B:s
(3Qbej edhfs
Keywords: (3GdJUha hGdBOGH GdTQYjIs