2. Getting involved
  3. Standards Committees
  4. NIA
NA 043

DIN Standards Committee Information Technology and IT Applications

About NIA Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Technical rule [CURRENT]

ITU-T E.133
Operating procedures for cardphones

Title (German)

Betriebsverfahren für Kartenfernsprecher

Edition 1988-11
Original language English
Price On Request
Order from DIN Media
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