GNn 37.2-1988
Entry and exit port name and type code (English Version)
- Standard No.
- GNn 37.2-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- Professional Standard - Ministry of Public Security Logo
- Latest
- GNn 37.2-1988
GNn 37.2-1988 history
- 1988 GNn 37.2-1988 Entry and exit port name and type code
