BS 6328-7:1993

Apparatus for connection to private circuits run by certain public telecommunication operators-Specification for apparatus for connection to digital circuits according to CCITT Recommendation X.21 bis

BSI Group , 07/15/1993

Publisher: BS

File Format: PDF

$80.00$160.00

Published: 07/15/1993

Pages: 14

File Size: 1 file

ISBN: 0580217639

Language: English

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