(3JaSjQ GHf YHGSs - (3YHO Gddg Hf YHGS Hf YHO GdeWdH GdbQTj GdgGTej, CHh GdYHGS , (B68 (3g` s
(3eUOQ GbJfGA GdCUd (B:s
(3fhQ YKeGfjIs
(3ehGUaGJ GdhYGA (B:s
(3Qbej edhfs
Keywords: (3GdJaSjQ hYdhe GdbQBfs