Oil and gas drilling 037-422
石油和天然气钻探
Chinese
石油和天然气钻探
English
Oil and gas drilling
Spanish
Perforación de petróleo y gas
- Term ID
- 037-422
- Class
- 37
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2004-07-20
- Version
- 08-2002