Japan Telecommunications Review 20(2);Apr.1978
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Table of Contents
Contents/
Provision against Disasters in NTT/Hideo Kato/87~94
Pushbutton and Multifrequency Signal Receivers Using Hybrid IC Technology/Suzuo Uchiyama ; Shōgo Usuda/95~103
Small Key Telephone System for Residential Use/Masao Makino ; Seiki Ogawa/104~106
A Digital Data Transmission System―A Pioneer Synchronous Digital Network―/Katsuya Okimi ; Hidetoshi Shirakawa ; Hiroshi Nakahama/107~114
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Bibliographic Record
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- Material Type
- 雑誌
- ISSN
- 0021-4744
- ISSN-L
- 0021-4744
- Volume
- 20(2);Apr.1978
- Publication, Distribution, etc.
- Publication Date
- 1978-04
- Publication Date (W3CDTF)
- 1978-04
- Year and volume of publication
- [ ] - 31(1):1989.1
- Size
- 28 cm