(3eHGOF GdcjejGA GdYGeI (B: s (3fXQj (B- (3eSGFd (B- (3eMdhdI (B: (3dWdGH GdSfhGJ GdLGeYjI GdGhdi aj eNJda GdcdjGJ hGdGbSGe GdYdejI (B/ s - (3GdjchT , eMeO eMj GdOjf s; (3GdYGeQj , aJMj s ((3aGdjfG (B: s (3TQcI GdLG ddfTQ hGdJhRjY , s, 2004)
Keywords: (3GdcjejGA GdajRjGFjI s