Vermittlungssysteme für Nachrichtennetze
By: Hans-Joachim Schwertfeger.
Edition: 1. Aufl.
Publisher: Verlag Technik
Published: 1977
Place of publication: Berlin
Language: ger
Number of pages: 292
Subjects: Telecommunication -- Switching systems.
Notes: Bibliography: p. 287-290.
Includes index.