Telecommunications and the computer /
Martin, James, 1933.
Telecommunications and the computer / James Martin. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall. 1976.
Includes index and bibliography.
0139024948
Telecommunication.
Data transmission systems.
Telecommunications and the computer / James Martin. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall. 1976.
Includes index and bibliography.
0139024948
Telecommunication.
Data transmission systems.
