TY - GEN AU - 20080729 AU - Tsang W.T. TI - Semiconductors and semimetals.Volume 22.Lightwave communications technology SN - 0080-8784 U1 - 621.38152 PY - 1985/// CY - New York PB - Academic Press,1985 KW - Semiconductors KW - Semimetals N1 - Distributer: Al-Ahram; catalogued by: wessam ER -