(3GdMjGI GdJYHOjI ddQShd (B((3U(B) (3hNdaGFg GdQGTOjf QVj Gddg Yfge (B/s - (3eMeO , YHO GdSJGQ LGSe (B.s; (3Ndjd , YeGO GdOjf (B.s ((3OeTb (B:s (3OGQ GHf cKjQ ddWHGYI hGdfTQ ,s, 2006)
Keywords: (3GdSjQI GdfHhjI (B.s