ITU-T E.138 PDF

Name:
ITU-T E.138 PDF

Published Date:
06/01/2002

Status:
[ Active ]

Description:

Human factors aspects of public telephones to improve their usability for older people Series E: Overall Network Operation, Telephone Service, Service Operation and human Factors International operation - General provisions concerning users

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

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