(3GdeUGOQ GdGdcJQhfjI (B: s (3SHd GdhUhd GdjgG hbVGjGgG (B/s - (3ajch, eGQj HjKs; (3GdhjTj, fGQejf GHh HcQs; (3YHO GdgGOj, eMeO aJMj s ((3GdbGgQI (B[ (3eUQ (B] :s (3GdgjFI GdeUQjI GdYGeI ddcJGH,s, 2010)
(3jJVef GQLGYGJ HHdjhZQGajIs
(3GdfU HGddZI GdYQHjI eJQLe ef GddZI GdGfcdjRjIs
Keywords: (3THcGJ GdecJHGJ hGdeYdheGJs