并列题名：Tarzan at the earth Tarzan at the earth 并列题名：Tarzan and the ant 并列题名：Sailing on the earth 并列题名：Salt of the earth 并列题名：Story of the earth 并列题名：Farewell to the earth 并列题名：Language of the earth 并列题名：Pillars of the earth 并列题名：Ends of the earth