(3Uee HfaSc eTQhYGJ GddGH JhH (B/s - (3LGai , LSJjfs; (3fGOd , HQGjf s; (3NGdO GdYGeQis ((3GdbGgQI (B:s (3OGQ GdaGQhb ddGSJKeGQGJ GdKbGajI ,s, 2009)
Keywords: (3GdMGSHGJ GdGdcJQhfjI GdTNUjIs; (3GdMGSHGJ GdGdcJQhfjI GdTNUjIs -- (3GOGQI HQGeLs; (3GdMGSHGJ GdGdcJQhfjI GdTNUjIs -- (3GSJNOGeGJs