System parameters for and management of digital sound systems with and without accompanying picture

Question SG06.135

Managed by SG06

Main
Number
Title Status
135-1/6
 
System parameters for and management of digital sound systems with and without accompanying picture  
In force (Main)
 
 
Previous versions
Number
Title Status
135/6
 
System parameters for digital sound systems  
Superseded
failed to read /zh/publications/Documents/rightmenu.txt