何忠益

工程數學 by: Bali, N.; 哥雅爾 ((Goyal, M.)); 巴利 ((Bali, N.)); Goyal, M.; Watkins, C.; 華金斯 ((Watkins, C.)); 何忠益 (Language materials, printed) , [譯]

微積分 by: 史都華 ((Stewart, James)); Stewart,, James; 何忠益 (Language materials, printed)