(3bGfhf GdELQGAGJ GdLfGFjI eYdbG Ydjg HGdabg hCMcGe GdfbV WHbG dCMOK GdJYOjdGJ hGdCMcGes (3GdLRA GdKGfj (B/s - (3eCehf eMeO SdGeIs; (3QaGYj SjO SYOs ((3GdLjRI (B:s (3OGQ WjHI ddWHGYI ,s, 2010)
. 20-1(3HHdjhLQGajG(B: (3UaMGJ(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajIs
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs