ETSI
HF 2 - People with Special Needs
People with Special Needs
General Information
Status
Inactive
Parent
50
ETSI
ETSI ETS 300 767 ed.1 (1997-07)
Human Factors (HF);
Telephone Prepayment Cards;
Tactile Identifier
DE/HF-02011
- Standard11 pagesEnglish languagesale 10% offe-Library read for1 day
50