(3GdJMdjd GdfhYi ai GdJQHjIs (3ef eeGQSGJ GdHMK Edi ebGjjS GdfhYjI (B/s - (3HGchGi , djhHhOs ((3OeTb (B:s (3GdeQcR GdYQHi ddJYQjH hGdJQLeIh GdJCdja h GdfTQ(B,s, 2009)
All age.
Keywords: (3GdJQHjI (B- (3JMdjd(B.s