(3GdbGfhf GdJLGQj GdLOjO (B: s (3GdGYeGd GdJLGQjI (B- (3GdJGLQ (B- (3GdGehGd GdJLGQjI (B/ s - (3GdTQHjfj , ZGOI YeGO s ((3eUQ (B: s (3OGQ GdcJH GdbGfhfjI , s, 2010)
Keywords: (3GdbGfhf GdJLGQj s