Brown, j.
Telecommunications: the general principles / j. Brown and E. V. D. Glazier - England: The english language book society and chapman & hall ltd., c1964. - xiv,370p.: table, figs.; 21 cm.
Includes Index.
english
Telecommunications
621.382/BRT
Telecommunications: the general principles / j. Brown and E. V. D. Glazier - England: The english language book society and chapman & hall ltd., c1964. - xiv,370p.: table, figs.; 21 cm.
Includes Index.
english
Telecommunications
621.382/BRT