ITU-R - REPORT BS.2001
Ancillary Services for the Visually Impaired and Hearing Impaired in Multi-Channel Sound Systems
active, Most Current
| Organization: | ITU-R |
| Publication Date: | 1 January 1994 |
| Status: | active |
| Page Count: | 1 |
Document History
REPORT BS.2001
January 1, 1994
Ancillary Services for the Visually Impaired and Hearing Impaired in Multi-Channel Sound Systems
A description is not available for this item.