(3Hjf cJHI hcJGH (B: s (3GdMbd GdGOHi ai eUQ GdeYGUQI (B/ s - (3LGcehf , QjTGQs; (3HTjQ GdSHGYis ((3GdbGgQI (B: s (3OGQ GdeSJbHd GdYQHi , s, 2004)
Keywords: (3GdGOH GdYQHi (B- (3eUQs; (3GdGOH GdYQHi (B- (3eUQ (B- (3JGQjN hfbOs