(3cJGH GdQjGV GdfVQI aj efGbH GdYTQI aj efGbH NdjaI QShd Gddg CHj HcQ GdUOjb QVj Gddg Yfg (B/s - (3GdTGaYj, CMeO Hf YHO Gddg Hf eMeO eMH GdOjf,s 615-694 (3g`(B.s; (3GdMejQj, YjSi Hf YHO Gddg Hf eMeOs ((3HjQhJ (B:s (3OGQ GdZQH GdESdGej,s, 1996)
Keywords: (3GdNdaGA GdQGTOhfs; (3GdUMGHI hGdJGHYhfs