(3UYhHGJ GdJYde (B: s (3CfTWI JWHjbjI hWQb YedjI deYGdLI UYhHGJ GdJYde (B/ s - (3Hfj gGfj, hdjO YHOs; (3HWGjfI, eYJUeI eMeO HWGfjIs ((3YeGf (B: s (3OGQ YGde GdKbGaI ddfTQ h GdJhRjY, s, 2008)
Keywords: (3UYhHGJ GdJYde(B. s; (3GdJQHjg(B. s; (3GdJYde(B. s