International conference on software engineering for telecommunication switching systems, 3rd, Helsinki, Finland, 27-29 June, 1978
Institution of Electrical Engineers
International conference on software engineering for telecommunication switching systems, 3rd, Helsinki, Finland, 27-29 June, 1978 - - London IEE, 1978 - viii,199 p. 29 cm - .
0-85296190-10
Telecommunication-Switching systems-Data processing-Congresses
621.3:061.2 Ins:3:78
International conference on software engineering for telecommunication switching systems, 3rd, Helsinki, Finland, 27-29 June, 1978 - - London IEE, 1978 - viii,199 p. 29 cm - .
0-85296190-10
Telecommunication-Switching systems-Data processing-Congresses
621.3:061.2 Ins:3:78