(3dWGFa GdETGQGJ aj Yde GdbQGAGJs - (3CMeO Hf eMeO Hf CHj HcQ Hf YHO Gdedc GdbJjHj GdeUQj GdbSWdGfj , TgGH GdOjf CHh GdYHGS,J (B923 (3g` s
(3bQf GdfSN (B:s
(3GdbQf GdKGfj YTQs
(3GdJhKjbGJ GdeQLYjI (B:s
(3GdCYdGe ; NjQ GdOjf GdRQcdj (B, (3J (B1396 (3g` (B/ 1976(3e(B: (3L (B1 - (3U (B232 ; (3eYLe GdeDdajf ; YeQ QVG cMGdI (B, (3J (B1408 (3g` (B/ 1987 (3e(B: (3L (B2 - (3U (B85s
(3agQS GdeNWhWGJ GdeUhQI (B((3eYgO GdeNWhWGJ GdYQHjI(B) - (3LRA (B1 - (3bSe (B2 - (3U (B14 ; (3cTa GdXfhf dMGLi NdjaI(B: (3L (B2 - (3U (B1551s
(3eUOQ GbJfGA GdCUd (B:s
Keywords: (3GdbQGAGJ hGdJLhjOs