郎為民

EPON/GPON從原理到實踐 by: 郎為民; 郭東生 (Language materials, printed) , [編著]

電磁屏蔽原理與應用 by: 切洛齊 ((Celozzi, Salvatore)); Araneo, Rodolfo; 洛瓦特 ((Lovat, Giampiero)); Lovat, Giampiero; Celozzi, Salvatore; 郎為民; 阿蘭歐 ((Araneo, Rodolfo)) (Language materials, printed) , [譯]