Special issue on "ISDN"
By: [Editorial Committee, Nobuhiko Shimasaki ... et al.].
Contributors: Shimasaki, Nobuhiko.
Publisher: NEC Culture Center
Published: 1987
Place of publication: Tokyo, Japan
Language: eng
Number of pages: 193
Subjects: Integrated services digital networks.
Other titles: NEC research & development. Special number.
Notes: Includes bibliographical references.
Cover title.
Special issue to: NEC research & development.