Handbook of data communications /
[Post Office].
- Manchester : NCC Publications, 1975.
- [9], 396 p. : ill. ; 25 cm.
Produced in conjunction with the National Computing Centre Limited. Includes index.
Bibliography: p. 373-374.
0850121213 : £8.50
76362549
GB76-02402
Data transmission systems.
TK5105 / .G73 1975
621.38
Produced in conjunction with the National Computing Centre Limited. Includes index.
Bibliography: p. 373-374.
0850121213 : £8.50
76362549
GB76-02402
Data transmission systems.
TK5105 / .G73 1975
621.38