Public address systems 009-1717
公共广播系统
Chinese
公共广播系统
English
Public address systems
Spanish
Sistemas de megafonía
- Term ID
- 009-1717
- Class
- 09
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2004-07-20
- Version
- 08-2002