NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Standards [CURRENT]

DIN ETS 300640
Human Factors (HF) - Assignment of alphabetic letters to digits on standard telephone keypad arrays; English version ETS 300640:1996

Title (German)

Menschliche Belange - Zuordnung des Buchstabenalphabets zu den Ziffern auf genormten Telefontastaturanordnungen; Englische Fassung ETS 300640:1996

Document: references other documents

Responsible national committee

DKE/TBINK.AK_ETSI - Technischer Beirat ETSI  

Edition 1997-04
Original language English
Price from 42.10 €
Table of contents

Contact

Rudolf Brandner

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 69 6308-390
Fax: +49 69 6308-9390

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