计算机教育培训服务 041-58
Chinese
计算机教育培训服务
English
Computer education training services
Spanish
Servicios de formación en educación informática
- Term ID
- 041-58
- Class
- 41
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 1991-04-02
- Version
- 07-1997