A. his application of scientific methods to work B. his book "The Principles of Scientific Management" C. his various innovations in steel processing D. the spreading of his scientific management method 参考答案:A 答案解析:细节题。 [定位] 由题干most famous 可定位到第二段第一句话的 is generally acknowledged 和第三段最后一句的claim to fame。 [解析] 第