1
Published 1981
Springer Berlin Heidelberg
Table of Contents: ... -- Wirtschaftliche Aspekte bei Fernmeldesatelliten -- Economic Aspects of Communication Satellites -- Communication...

2
Published 1985
Springer Berlin Heidelberg
Table of Contents: ...Integrated Telecommunications and Decentralization of Economic Activity -- Integrierte...

3
Published 1978
Springer Berlin Heidelberg
Table of Contents: ...) -- Intelligent Terminal for the Economical Use of Existing Narrow-Band Channels (Brief Case Computer) --...